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Author Question: Suppose that Jane makes a score of 60 on a test having a standard deviation of 5 and a reliability ... (Read 78 times)

mwit1967

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on: Jun 19, 2018
Suppose that Jane makes a score of 60 on a test having a standard deviation of 5 and a reliability
  coefficient of .85. Between what two values can we be 95 confidant that Jane's true score on the
  test falls?
 
  A) 56-64 B) 59-61 C) 57-63 D) 55-65

Question 2

Personality inventories are usually more carefully standardized than rating scales and checklists,
  but they are also concerned with a narrower range of variables.
 
  Indicate whether the statement is true or false


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stallen

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Reply #1 on: Jun 19, 2018
Answer to Question 1

A

Answer to Question 2

FALSE


mwit1967

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Reply 2 on: Jun 19, 2018
Gracias!

juliaf

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Reply 3 on: Yesterday
Wow, this really help

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