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Author Question: In a z-distribution, the standard deviation will always be a. greater than 1 c. equal to 1. b. ... (Read 22 times)

craiczarry

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on: Jun 20, 2018
In a z-distribution, the standard deviation will always be
 
  a. greater than 1 c. equal to 1.
  b. less than 1 d. equal to 0.

Question 2

The mean of a z-score distribution is always ______, and the standard deviation is always ______.
 
  a. 0; 10 c. 100; 20
  b. 1; 0 d. 0; 1


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popopong

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

C

Answer to Question 2

D


craiczarry

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Reply 2 on: Jun 20, 2018
Gracias!

Hdosisshsbshs

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Reply 3 on: Yesterday
Wow, this really help

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