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Author Question: The formula for the chi-squared statistic is A) (OE)2/E B) (OE)2/E C) O/(OE)2 D) ... (Read 67 times)

mydiamond

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on: Jun 20, 2018
The formula for the chi-squared statistic is
 
  A) (OE)2/E
  B) (OE)2/E
  C) O/(OE)2
  D) E/(OE)2

Question 2

Using a normal curve table, if a person has a score of 4.78 on a test, which equals a Z score of 1.5, the percentage of cases that lie above this score is
 
  A) 43.32  50 = 6.68
  B) 50  43.32 = 6.68
  C) 100  43.32 = 56.68
  D) 50 + 43.32 = 93.32


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macagn

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

A

Answer to Question 2

B


mydiamond

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Reply 2 on: Jun 20, 2018
Gracias!

JaynaD87

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

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