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Author Question: If the mean of a normal distribution were equal to 100, and a raw score of 99 was found to be at ... (Read 74 times)

dbose

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on: Jun 20, 2018
If the mean of a normal distribution were equal to 100, and a raw score of
  99 was found to be at the 10th percentile, then
 
  a. the standard deviation must be extremely small
  b. the standard deviation must be extremely large
  c. the standard deviation must be less than the z score
  d. the standard deviation could not be calculated from this information

Question 2

When discussing a population, the symbol for the mean is __________, and the symbol for the standard deviation is __________.
 
  Fill in the blanks with correct word


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nital

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

a

Answer to Question 2

 ;


dbose

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Reply 2 on: Jun 20, 2018
YES! Correct, THANKS for helping me on my review

smrtceo

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Reply 3 on: Yesterday
Wow, this really help

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