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Author Question: In a normal distribution, you know that the mean of the scores is 50 and the standard deviation is ... (Read 101 times)

notis

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on: Jun 20, 2018
In a normal distribution, you know that the mean of the scores is 50 and the standard deviation
  is 5. A score of 60 would therefore
 
  A) fall two standard deviations above the mean
  B) fall one standard deviation above the mean
  C) fall two standard deviations below the mean
  D) fall one standard deviation below the mean
  E) cannot interpret the score with the information given

Question 2

For a line graph, the Y axis should be approximately ________ as tall as the X axis is long.
 
  A) one-fourth B) two-thirds C) one-third D) three-fourths


makaylafy

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Reply #1 on: Jun 20, 2018
Answer to Question 1

A

Answer to Question 2

B


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