Sheryl Sandburg is one of the best known women in business today. Her accomplishments have illustrated the capacity of women to manage complex organizations in a manner that is equal to that of a man. What has her success revealed in regard to stereotyping and diversity?

Answers

Answer 1

Answer and Explanation:

With regards to stereotyping and diversity, Sheryl has revealed to everyone that women have a lot of potentials and can do much more than people expect of them. She has proven that people should be regarded based on merits, the experience they possess, their education and not based on factors such as race, their gender, were they are from or religion.

She has efficiently run the company as well as managing her family and profession. She has proven that diversity is good for a corporate world as it makes a business grow, and companies benefit from diversity.


Related Questions

"An investor purchases $10,000 worth of marginable stock in his margin account. If the investor wishes to pay for this trade using $5,000 of fully paid marginable stock, how much more in cash, if any, will the investor need to deposit?"

Answers

Answer:

The investor will need to deposit additional $5,000 cash.

Explanation:

a) Data:

Marginable stock in margin account = $10,000

Payment with fully paid marginable stock = $5,000

Balance to be called in the margin account = $5,000 ($10,000 - $5,000)

b) Mrs. Christie opens an account with a brokerage firm by borrowing from the broker in order to purchase stocks or other financial products, and the broker's loan is secured on the collateral of the purchased investments and cash deposited into the account, then a margin account exists.  A margin account attracts a periodic interest rate.  Though, it gives Mrs. Christie the opportunity to purchase more securities than her funds would have initially allowed her, it has all the rewards and risks attached.

c) The stocks or securities which Mrs. Christie has thus purchased are said to be marginable stocks because they are paid for by a loan from the brokerage or other financial institution that lends the money for these trades.

A retained earnings statement shows the same information as a corporation income statement.
a) true
b) false

Answers

Answer:

a) True

Explanation:

The retained earning statement records the beginning balance, net income or net loss, and any cash dividend paid to determine the ending balance

On the other hand, the income statement refer to that statement which shows the all expenses incurred and all revenues in order to find out the net loss or net income

So based on the above explanation, the given statement is true

Hence, the correct option is A.

Market structure depends upon:______.
a. the ability of firms to differentiate their goods and services.
b. the number of firms in the market.
c. the ease of entry and exit.
d. all of the above.

Answers

Answer:

d

Explanation:

market structure depends upon the ease of entry and exit, the number of firms in the market, the ability to differentiate their goods and services, easy transfer of the factors of production etc.

About two-thirds of all U.S. commercial banks are chartered by the state in which they are based.The banks are called _________ banks.

Answers

Answer:

State.

Explanation:

About two-thirds of all U.S. commercial banks are chartered by the state in which they are based.The banks are called state banks.

A state bank can be defined as any bank that receives or got its charter from a state government but not the federal government of the United States of America. In the United States of America, a state bank reserves the right to either be a member of the Federal Reserve System ("The Fed") or not and as such, can only do business within the state and be regulated by the state where it is operating.

Some examples of state banks in the United States of America are California Bank of Commerce, CalPrivate Bank, United Pacific Bank, Citizens Business Bank etc.

Assuming the asset's salvage value is $3,700, Peavey Enterprises should recognize depreciation expense in Year 2 in the amount of:

Answers

Answer:

$6,700

Explanation:

The computation of the depreciation expense for the year 2 using the straight line method is shown below:

Depreciation expense under Straight-line method would be

= (Purchase value of  an assets  - residual value) ÷ (estimated useful life)

= ($30,500 - $3,700) ÷ (4 years)

= $26,800 ÷ 4 years

= $6,700

In the straight-line method, the depreciation expense should be the same for the useful life

It is _______ for a company to issue equity than debt; it is ________ for an investor to buy equity in a company than debt in the same firm.

Answers

Answer:

It is safer for a company to issue equity than debt

It is riskier for an investor to buy equity in a company than debt in the same firm

Explanation:

If company issues debt that it has to make fixed interest payments, thus even if company is making losses, it has to pay interest which is not in case of equity. Hence, it is riskier option for the company to raise debt.

On the other, if investor in debt, then he will get fixed interest, thus debt option is relatively cheap than equity for investor

Using payback to make capital investment decisions
Henry Co. is considering acquiring a manufacturing plant. The purchase price is $1,200,000. The owners believe the plant will generate net cash inflows of $325,000 annually. It will have to be replaced in six years. Use the payback method to determine whether Henry should purchase this plant. Round to one decimal place.

Answers

Answer: Henry should purchase this plant as it pays back in less than the 6 years it will have to be replaced in.

Payback period = 3.7 years

Explanation:

Payback period is a capital budgeting strategy that shows how long it will take for cash inflow to pay off the original investment.

The formula is;

= Year before payback + Cashflow remaining till payback/ Cash inflow in year of Payback

Year before payback

= 1,200,000/ 325,000

= 3.69

= 3 years

Cashflow remaining

= 1,2000,000 - (325,000 * 3)

= $225,000

= Year before payback + Cashflow remaining till payback/ Cash inflow in year of Payback

= 3 + 225,000/325,000

= 3.69

= 3.7 years

Bella is 23 years old and wants to invest money for her retirement. She wants to have $2,000,000 saved up when she retires at age 65. a) If she can earn 10% per year in an equity mutual fund, calculate the amount of money she would have to invest in equal annual amounts to achieve her retirement goal. b) Alternatively, how much would she have to invest in equal monthly amounts starting at the end of the current year or month respectively. c) Looking at these numbers, most people would think this is affordable. Why do you think most Americans are not saving for their retirement? Discuss what you believe to be the real reason most 23 year olds (like Bella) are not saving for retirement. What do you think we can do to change this trend?

Answers

Answer to a:

The number of years for which the deposits will be made is given by:

= Retirement age - current age

= 65 - 23

= 42 years

A client surrenders a variable annuity contract 5 years after purchase because of poor performance. Any surrender fee imposed:______.
a. increases cost basis.
b. reduces cost basis.
c. is deductible.
d. is not deductible.

Answers

Answer: d. is not deductible.

Explanation: Annuity cancellation is possible before the specified term of the contract which may occur due to poor performance or other needs best known to the holder of the contract. However, when cancellation clause of an annuity is triggered, the holder may have to bear with losses arising from the cancellation in the form of Fall in the net asset value at the time, that is if the net asset value is lower than the cost basis, this is classed as ordinary and is deductible. However, the insurer also charges a non-deductible surrender charge upon cancellation.

An individual who thinks technology’s role in the workplace is always good is sometimes called a(n)​

Answers

Answer: utopian

Explanation:

An utopian is an individual who thinks technology’s role in the workplace is always good. An utopian simply wants everything to be perfect and believes that technology plays a vital role in the organization.

The utopian believes that technology can help speed up efficiency at workplace and increase output.

Consider an economy with two individuals. Individual 1 has (inverse) demand curve for a public good given by P1=60 – 2Q1, while Individual 2 has (inverse) demand curve for the public good given by P2=90 – 5Q2. The prices are measured in $ per unit. Suppose the marginal cost of producing the public good is $ 10 per unit. What is the efficient level of the public good?

Answers

Answer:

150,4Q

Explanation:

Its easy

Suppose there are 5 gas stations in Durham. All of them sell, among other things, 87 octane regular unleaded gas. Which of the following best describes the market for 87 octane gas in Durham?
a) monopoly
b) undifferentiated oligopoly
c) perfect competition
d) monopolistic competition

Answers

Answer:

b

Explanation:

An Oligopoly is when there are few large firms operating in an industry. While, a monopoly is when there is only one firm operating in an industry.

Oligopolies are characterised by:

Firms that set the market price for their productsprofit maximisation high barriers to entry or exit of firms downward sloping demand curve

87 octane gas in Durham is the same in each of the five stations, so the product is undifferentiated

A perfect competition is characterised by many buyers and sellers of homogeneous goods and services. Market prices are set by the forces of demand and supply. There are no barriers to entry or exit of firms into the industry.  

A monopolistic competition is when there are many firms selling differentiated products in an industry.

A monopoly is when there is only one firm operating in an industry.

An example of a monopoly is a utility company

Consumers will pay the full tax that is placed on the sellers of a good if demand is __________ or supply is __________.

Answers

Answer:

Perfectly inelastic, Perfectly elastic

Explanation:

Consumers will pay the full tax that is placed on the sellers of a good if demand is Perfectly inelastic or supply is Perfectly elastic. The reason for this is that the complete tax burden is borne by a perfectly inelastic side and no tax burden falls on the perfectly elastic side of a transaction.

Your project sponsor has asked you to explain the negative or threat risk response strategies and the opportunity or positive risk response strategies for a project. How would you describe them to the sponsor

Answers

Answer: kindly check explanation

Explanation: Risk as related to a project may be reffered to as occurrences or factors which could affect a project, they may not always be negative as usually perceived, they may be positive. Hence, when a perceived negative risk is perceived, it is essential to escalate and ensure that the necessary stakeholders become aware so as to find ways of mitigating or avoiding such happening.

In the case of positive risk or opportunity, escalating is equally important as it ensures relevant executives are aware and hence work on ways or processes to foster, embrace and exploit the advantage.

Athena Company provides employee health insurance that costs $14,200 per month. In addition, the company contributes an amount equal to 5% of the employees' $142,000 gross salary to a retirement program. The entry to record the accrued benefits for the month would include a:________.
Debit to Employee Retirement Program Payable $7,100.
Credit to Employee Benefits Expense $14,200.
Debit to Payroll Taxes Expense $21,300.
Debit to Employee Benefits Expense $21,300.
Debit to Medical Insurance Payable $14,200.

Answers

Answer:

Debit to Employee Benefits Expense $21,300

Explanation:

Based on the information given the Journal entry to record the accrued benefits for the month would include a Debit to Employee Benefits Expense for the amount of $21,300 calculated as:

5% × $142,000 gross salary

=$7,100

Hence employee health insurance costs $14,200 per month +$7,100

=$21,300

Therefore The entry to record the accrued benefits for the month would include a:

Debit to Employee Benefits Expense $21,300

eall Corporation has a standard cost system in which it applies manufacturing overhead to products on the basis of standard machine-hours (MHs). The company has provided the following data for the most recent month: Budgeted level of activity 10,500 MHs Actual level of activity 10,600 MHs Standard variable manufacturing overhead rate $ 7.70 per MH Budgeted fixed manufacturing overhead cost $ 70,000 Actual total variable manufacturing overhead $ 71,600 Actual total fixed manufacturing overhead $ 76,000 What was the fixed manufacturing overhead budget variance for the month

Answers

Answer:

$6,000 unfavorable

Explanation:

The fixed manufacturing overhead budget for the month is the difference between budgeted fixed manufacturing overhead cost minus actual fixed manufacturing overhead cost represented below;

Fixed manufacturing overhead budget = Budgeted fixed manufacturing overhead cost - Actual fixed manufacturing overhead cost

= $70,000 - $76,000

= $6,000 unfavorable

It is unfavorable since the actual overhead cost expended is more than the budgeted cost.

What are 3 benefits of adding non-QuickBooks Online clients to your Client List in QuickBooks Online Accountant

Answers

Answer:

The answer is below

Explanation:

There are quite some benefits of adding non-QuickBooks Online clients to your Client List in QuickBooks Online Accountant, in which three amongst them are:

1. It gives the opportunity to keep all the clients' data, including documents in a specific place together

2. It gives the user a chance to easily transfer to clients, the saved documents in QuickBooks Online Accountant

3. A user can easily create projects and tasks for non-QuickBooks Online clients in the work tab in order to meet some crucial clients deadlines.

g The Deluxe Division, a profit center of Riley Manufacturing Company, reported the following data for the first quarter of 2019: Sales $9,000,000 Variable costs 6,300,000 Controllable direct fixed costs 1,200,000 Noncontrollable direct fixed costs 530,000 Indirect fixed costs 300,000 (a) Prepare a performance report for the manager of the Deluxe Division.

Answers

Answer:  Please find answers in explanation column

Explanation:

To know  the performance of a profit center like  Riley Manufacturing Company, the company will need to know  information  on the controllable margin which shows the excess of contribution margin over the controllable fixed cost  which measures how managers can  control revenues and costs.

Management Performance report for Deluxe Division of Riley Manufacturing Company.

Particulars                                       Amount

Sales                                             $9,000,000

Variable costs                               $ 6,300,000

Contribution margin

(sales - Variable costs )                 $2,700,000

Controllable fixed cost                   $1,200,000

Controllable cost/Margin               $1,500,000

(Contribution  margin -Controllable fixed cost   )

Which of the following would be most likely to lead to a decrease in a firm's dividend payout ratio?
A. Its earnings become more stable.
B. Its access to the capital markets increases.
C. Its research and development efforts pay off, and it now has more high-return investment opportunities.
D. Its accounts receivable decrease due to a change in its credit policy.
E. Its stock price has increased over the last year by a greater percentage than the increase in the broad stock market averages.

Answers

Answer: c. . Its research and development efforts pay off, and it now has more high-return investment opportunities

Explanation:

The dividend payout ratio is simply defined as the part of net income that a company or an organization pays to the stockholders of the company in dividends:

The option that can likely to lead to a decrease in a firm's dividend payout ratio is its research and development efforts pay off, and it now has more high-return investment opportunities.

Opportunities are a. internal and unfavorable. b. external and favorable. c. internal and favorable. d. external and unfavorable

Answers

Answer:

b. external and favorable

Explanation:

The SWOT analysis reveals the Strengths, Weakness in the company (Internal) and the Opportunities and Threats (External) of the company when evaluating the Company within a given market.

The Opportunities are External (arising from the macro-economic environment) and Favorable (factors that promote business).

Opportunities are external and favorable. The correct answer to the question is option B.

Going through the SWOT analysis we are taught that opportunities are caused by the market as well as all other environmental factors. This agrees with the fact that opportunities are external.

Also, opportunities and strengths are favorable factors for all organizations and economic systems.

Read more on https://brainly.com/question/13810302?referrer=searchResults

The following shows seven tasks required for a project, task times, and the precedence relationships among tasks. Construct Gantt chart and determine the project completion time.
Activity Time (weeks) Predecessors
А 3 None
B 2 None
C 4 A
D 5 A
E 2 B,D
F 4 B
G 5 С,Е,Р

Answers

Full question attached:

Answer attached

Answer and Explanation:

ES= earliest start time

LS=latest start time

EF= earliest finish time

LF= latest finish time

in calculating earliest start time, we look at predecessor to the task, for example c has a predecessor of A and so ES would be after A=3.in calculating our earliest start time and latest finish time we have used the forward pass and backward pass method respectively. The forward pass method uses the latest of the predecessors earliest finish in calculating ES while the backward pass method uses the earliest of the successors latest start(LS)in calculating latest finish(LF)

EF=ES+time

LS=LF-time

slack=LF-EF

The Critical path is ADEG identified by zero slacks

project duration is equal to duration of critical path equal to 15

Question 9 of 25
Eugene is itemizing deductions on his federal income tax return. His AGI was
$185,170 last year, and he contributed $94,660 to charity. If charitable
contributions are deductible up to 50% of a taxpayer's AGI, how much can
Eugene deduct for charitable contributions?
A. $47,330
B. $185,170
C. $92,585
D. $94,660
SUBMIT

Answers

Answer:

$92,585

Explanation:

Apex

Write down a list of potential satisfiers in financial services and then a list of dissatisfiers. what would be the benefits to the financial institution of eliminating or reducing the dissatisfiers? ​

Answers

Answer:

Satisfiers are things which would motivate one to purchase a service or retain a service provider or keep a job. Dissatisfiers are things which do the opposite.    

Explanation:

In the financial services sector, the list of Satisfiers are:

AttentivenessSpeed of service, Care and Helpfulness

Dissatisfiers are:

Lack of integrityUnreliability, Sluggishness, Irritable attitude

Benefits of eliminating dissatisfiers to the financial institution are:

Happier customersIncreased bottom line (happy customers tell each other why they are happy and that always attracts other customers who would like to experience the value they are getting.Increased Customer Lifetime ValueIncreased Brand Equity

Cheers

The risk-free rate of return is 8%, the expected rate of return on the market portfolio is 15%, and the stock of Xyrong Corporation has a beta coefficient of 1.2. Xyrong pays out 40% of its earnings in dividends, and the latest earnings announced were $10 per share. Dividends were just paid and are expected to be paid annually. You expect that Xyrong will earn an ROE of 20% per year on all reinvested earnings forever. a. What is the intrinsic value of a share of Xyrong stock? (Do not round intermediate calculations. Round your answer to 2 decimal places.) b. If the market price of a share is currently $100, and you expect the market price to be equal to the intrinsic value one year from now, what is your expected 1-year holding-period return on Xyrong stock? (Do not round intermediate calculations. Round your answer to 2 decimal places.)

Answers

Answer:

a.

P0 = $101.82

b.

Holding period return = 18.52%

Explanation:

a.

The intrinsic value of the share can be calculated using the constant growth model of DDM. The DDM values the share based on the present value of the expected future dividends from the stock. The formula for Price today under this model is,

P0 = D1 / r - g

Where,

D1 is the expected dividend for the next period or Year 1 or D0 * (1+g)r is the required rate of returng is the constant growth rate in dividends

First we need to calculate the r or required rate of return using the CAPM equation.

r = rRF + Beta * (rM - rRF)

Where,

rRF is the risk free rate and rM is the return on market

r = 0.08 + 1.2 * (0.15 - 0.08)

r = 0.164 or 16.4%

The constant growth rate on the stock can be calculated as follows,

Constant or sustainable growth rate or g = ROE * RR

Where,

ROE is return on equityRR is retention ratio or (1 - Dividend payout ratio)

g = 0.2 * (1 - 0.4)

g = 0.12 or 12%

As the earnings per share were $10 and the payout ratio is 40%, the dividend per share or D0 was 10 * 0.4 = $4

P0 = 4 * (1+0.12)  /  (0.164 - 0.12)

P0 = $101.8181818 rounded off to $101.82

b.

The price one year from now will be,

P1 = D2 / (r - g)

P1 = 4 * (1+0.12)^2  /  (0.164 - 0.12)

P1 = $114.0363636 rounded off to $114.04

Dividend Year 1 = 4 * 1.12 = 4.48

The formula for holding period return is attached.

Holding period return =[ 4.48 + (114.0363636 - 100) ] / 100

Holding period return = 0.185163636 or 18.5163636% rounded off to 18.52%

Extrapolative expectations work when prices are rising, but not when prices decline. True or False True False

Answers

Answer:

False

Explanation:

Extrapolative expectations refer to an expectation in which there is a continuation of trend that means if the price of a property rises, then the demand is also rising and it pushed for more prices also there is a condition when the price is falling so it would also decrease in the market supply also it pushed out down

So the given statement is false

Define intellectual property. What are the four forms of intellectual property?

Answers

Answer:

Explanation:

Define intellectual property?

intellectual property can be attributed to Property Law, it can be defined as the creativity from intellect of human. I.e the idea or design someone come up with, and it necessary to be protected in order to prevent it from stealing away from the owner so he/she can reap the benefits of this/her creativity. The forms of these intellectual property include: 1)patents

2)copyrights

3) trademarks

4)trade secrets

What are the four forms of intellectual property?

1)patents

2)copyrights

3) trademarks

4)trade secrets

Here is little explanation on each of them.

1)PATENTS: this is the proper right that is issued to the owner of an invention to prevent the invention such as design to be tampered with, without his/her consent.

2.) COPYRIGHT: this is legal grant given to the original owner of a particular intellectual property to make copies of it for a given time

3) TRADEMARKS: this could be words ,symbols that differenciate the product or service of a company from another one, it's a legal services mark.

4)TRADE SECRET: This is a confidential information about the company that gives it an edge over other company it's a form of intellectual property right.

A customer buys $100,000 of 30 year corporate bonds with 20 years remaining to maturity at 95. The customer elects not to accrete the discount annually. At maturity, the customer will have:A. no capital gain or lossB. a $5,000 taxable capital gainC. $5,000 of taxable interest incomeD. a $5,000 capital loss

Answers

Answer: A. No capital gain or loss

Explanation:

From the question, we are informed that a customer buys $100,000 of 30 year corporate bonds with 20 years remaining to maturity at 95 and that the customer elects not to accrete the discount annually.

At maturity, the customer will have no capital gain or loss. This is because, in this case, the bond has already been held to maturity and discount have therefore been accreted. There won't be capital loss or gain since the bond will noe to redeem at par.

Assume Baldwin Corp. is downsizing the size of their workforce by 15% (to the nearest person) next year from various strategic initiatives. Baldwin is planning to conduct exit interviews to learn more about how they can improve in processes and increase productivity. The exit interviews are estimated to cost $100 per employee in additional to normal separation costs of $5000. How much will the company pay in separation costs if these exit interviews are implemented next year? Select: 1Save Answer $2,616,300 $191,100 $464,100 $1,077,300

Answers

Answer: $362,100

Explanation:

I could not find your exact question's details but I believe this can act as a reference.

Baldwin has 473 employees (given as the Complement). They plan to downsize by 15% which means they plan to retrench;

= 473 * 15%

= 70.95

= 71 people

The cost of retrenching one person is;

= 100 + 5,000

= $5,100

For 71 employees;

= 5,100 * 71

= $362,100

Discuss Warren Buffett’s approach to business dealings, especially as they relate to business ethics.

Answers

Answer:

Warren Buffett's ethical approach to business dealings is broadly discussed below.

Explanation:

INTEGRITY is the key word in Warren's business philosophy. He believes that a business owner or business person should make only choices that he/she would be proud of, in terms of his/her company's reputation.

FAIR TREATMENT is another approach of Buffett to the conducting of business activities. He believes that employees and suppliers; not just customers, should be treated right, as this will have a good impact on the company's reputation in the long run.

He believes it is better for a company to lose money than to lose reputation.

Which variable of the marketing mix is most affected by Dell’s decision to become a "make-to-stock" manufacturer?

Answers

Answer:

distribution variable

Explanation:

The marketing mix consist of all combinations of factors that get people or consumers to purchase a company's products. It is a set of tools utilized by the company to optimally market it's products and increase it's sales. From the question above, Dell utilizes the distribution variable in its marketing mix to influence customers purchases. This means that Dell modifies it's model of distribution in the sense that it includes retail stores in its distribution, including the middle man to get it's stock delivered to its customers at the shortest possible time(not 7 to 10 days). In doing this Dell becomes a "make to stock " producer and not "built to order" which consumes more time in producing and getting the product to the buyer.

Other Questions
What is one way that Henry's speech appeals to ethos? the absolute value of twice a number increased by 11 Assuming the asset's salvage value is $3,700, Peavey Enterprises should recognize depreciation expense in Year 2 in the amount of: The Big Bang is considered a scientific theory. Why is this true? A It explains natural phenomena and is based on scientific evidence. B The scientist Edwin Hubble thought of it. C It explain the origins of the universe. D It cannot be disproven. Otitis externa is caused most often by _____. Streptococcus pyogenes Staphylococcus aureus Haemophilus influenzae two of these choices Are 95/- 5, - 95/5, - 95/5 the same? About two-thirds of all U.S. commercial banks are chartered by the state in which they are based.The banks are called _________ banks. Enlarge Image1)According to the chart, which of these is a major source of pollution that leads to acid rain?A)factoriesB)wind powerC)snow stormsD)nuclear power When x=3 ,y=16 and when x=6 y=8. Which inverse variation equation can be used to model this function? Which is not a way to incorporate someone else's work into your paper? 2. Migration is the climate and landscape that surround living thingsTrue or false Maiden earned 84$ last week. Peter earned only 12$. Maidens earnings are how many times greater than Peter's. Write an equation for the problem, and solve. Tornado Alley is located in the middle of the United States, extending from Texas up through the Dakotas. The above statement is a(n) ________________. f(x)=x^2+4x-6 a) f(x) can be written in the form (x+m)^2+n find the value of m and the value of n b) use your answer to part (a) to find the positive solution to x^2+4x-6=0 When an unstable Co-60 isotope undergoes alpha decay, the nucleus formed is Which of the following would be most likely to lead to a decrease in a firm's dividend payout ratio?A. Its earnings become more stable.B. Its access to the capital markets increases.C. Its research and development efforts pay off, and it now has more high-return investment opportunities.D. Its accounts receivable decrease due to a change in its credit policy.E. Its stock price has increased over the last year by a greater percentage than the increase in the broad stock market averages. Which of the following units is commensurable with miles? acres kilograms hours centimeter Read and select the option with the verb correctly conjugated.You are attending a birthday party and have been asked to prepare some sandwiches. What can you say to the party organizer?Tengo el pan y la lechuga.Tiene el pan y la lechuga.Prefiere la cebolla y el tomateQuieres la cebolla y el tomate Matthew has been collecting quarters in a jar. He has 176 quarters. What is the value of the coins in his jar? The identification code on a bank card consists of 1 digit followed by 2 letters. The code must meet the following conditions: The digit must be odd. The letters A, E, I, O, and U cannot be used. Letters cannot be used more than once.