Author Question: Suppose that Jane makes a score of 60 on a test having a standard deviation of 5 and a reliability ... (Read 88 times)

mwit1967 · **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