Answer:
B
Explanation:
It tests ur ability 2 identify & fix grammatical errors as revise words and phrases to improve text
In the Writing and Language section of the PSAT, students are assessed on their ability to recognize errors in English usage and structure. The correct option is B.
What is PSAT?The PSAT is a standardised test used to prepare students for the SAT, which is a college entrance exam.
The PSAT is typically taken by sophomore or junior high school students and is intended to help them prepare for the SAT by familiarising them with the types of questions and test format that they will encounter on the SAT.
Students are evaluated on their ability to recognise errors in English usage and structure on the PSAT Writing and Language section.
Students' knowledge of grammar, punctuation, syntax, and style is tested in this section of the PSAT.
The test consists of a series of passages with underlined sections in which students must identify and correct errors.
Thus, the correct option is B.
For more details regarding PSAT, visit:
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#SPJ5
A population of values has a normal distribution with mean = 241.7 and standard deviation = 48.3. You intend to draw a random sample of size n = 79. = Find the probability that a single randomly selected value is between 233 and 242.2. P(233 < X < 242.2)
Answer:
wow that's sound easy but I can't help you cause your very spoiled to do your modules
A vessel located between an artery and a capillary is a(n) ___________.
Answer:
spinal cord that is located between the artery and capillary
According to Masterfoods, the company that manufactures M&M’s, 12% of peanut M&M’s are brown, 15% are yellow, 12% are red, 23% are blue, 23% are orange and 15% are green. You randomly select six peanut M&M’s from an extra-large bag of the candies. (Round all probabilities below to four decimal places; i.e. your answer should look like 0.1234, not 0.1234444 or 12.34%.)
Compute the probability that exactly five of the six M&M’s are blue.
Compute the probability that four or five of the six M&M’s are blue.
Compute the probability that at most five of the six M&M’s are blue.
Compute the probability that at least five of the six M&M’s are blue.
If you repeatedly select random samples of six peanut M&M’s, on average how many do you expect to be blue? (Round your answer to two decimal places.)
blue M&M’s
With what standard deviation? (Round your answer to two decimal places.)
blue M&M’s
pls don't use this app this app is makes you spoiled
How many reports for colleges does the ACT registration fee cover?
&
Ο Α. 4
Β. 2
Ο Ο Ο
Ο C. 5
D. 1
Answer:
Your fee waiver covers one report to your high school and up to six college choices. After registration, you can request up to an additional 20 regular score reports for free.
identify five phyco-social factors to learners
Typically, psychological factors include attitudes, motivations, perceptions, learning abilities, and emotions
The five phyco-social factors which can affect learners are:
MotivationPerceptionLearningAttitudeFamilyWhat is psychosocial factors?Psychosocial factors refers to characteristics that can influence an individual psychologically and socially. The psychosocial helps to describe the relationship of an individual with their social environment and the effects on their mental health.
Therefore, the five psychosocial factors that can affect learners academically are Motivation, Perception, Learning, Attitude, Family.
Learn more about psycho social factors:
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so point a is named by the ordered pair can u help neee
Answer:
A point is named by its ordered pair of the form of (x, y)
How to find a good roommate in college?
Answer:
find someone with the same interests with you that is someone that you could become friends with
Explanation:
It is hard please help it is being a weird
2. Suppose that all possible n = 50 samples are selected from a population. How would the mean,
standard deviation, and shape of the resulting sampling distribution compare to a sampling
distribution based on all possible n= 100 samples?
Using the Central Limit Theorem, it is found that the mean and the shape would remain the same, while the standard deviation would be multiplied by the square root of 2.
Central Limit TheoremThe Central Limit Theorem establishes that, for a normally distributed random variable X, with mean [tex]\mu[/tex] and standard deviation [tex]\sigma[/tex], the sampling distribution of the sample means with size n can be approximated to a normal distribution with mean [tex]\mu[/tex] and standard deviation [tex]s = \frac{\sigma}{\sqrt{n}}[/tex].
For a skewed variable, the sampling distribution is also approximately normal, as long as n is at least 30.
In this problem:
The sample size would remain above 30, hence the shape would still be normal.The mean does not depend on the sample size, hence it would remain constant.The standard deviation is inversely proportional to the square root of the sample size, then since the sample size would be divided by 2, the standard deviation would be multiplied by the square root of 2.More can be learned about the Central Limit Theorem at https://brainly.com/question/24663213