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Author Question: In a normal distribution, .6826 of the scores will be located in the interval between _____ . a. ... (Read 90 times)

mynx

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on: Jun 20, 2018
In a normal distribution, .6826 of the scores will be located in the interval between _____ .
 
  a. the mean and plus 2
  b. plus 1and plus 2
   c. the mean minus 1and the mean plus 1
  d. plus 2and plus 3

Question 2

The sum of the differences of a set of scores about the mean of those scores is always _____ .
 
  a. greater than the mean itself
  b. equal to the mean
  c. equal to 1.0
   d. equal to zero


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fur

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

C

Answer to Question 2

D


mynx

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Reply 2 on: Jun 20, 2018
Wow, this really help

laurnthompson

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Reply 3 on: Yesterday
Excellent

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