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Author Question: Given a normal distribution with a mean of 20 and a standard deviation of 4, which of the ... (Read 113 times)

renzo156

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on: Jun 20, 2018
Given a normal distribution with a mean of 20 and a standard deviation of 4, which of the
  following statements is correct?
 
  a. More scores are above 20 than below 20.
  b. More scores are above 24 than below 16.
  c. There are more scores of 16 than of 18.
   d. There are as many scores below 16 as there are scores above 24.

Question 2

The most frequently occurring score in a set of scores is called the _____ .
 
  a. mean
  b. median
   c. mode
  d. percentile


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juiceman1987

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

D

Answer to Question 2

C


renzo156

  • Member
  • Posts: 526
Reply 2 on: Jun 20, 2018
Great answer, keep it coming :)

Joy Chen

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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