Author Question: Test X is designed to predict which individuals in a smoking cessation program will successfully ... (Read 70 times)

abern · **on:** Jun 21, 2018

Test X is designed to predict which individuals in a smoking cessation program will successfully quit smoking. Scores from Test X administered at the beginning of a cessation program correlate .89 with length of time smokers are able to quit. This evidence suggests that Test X is

A) reliable.
B) valid.
C) standardized.
D) consistent.

Question 2

When scores on two administrations of the same test are in close agreement, then that test is

A) reliable.
B) valid.
C) both reliable and valid.
D) neither reliable nor valid.