On a newly-developed IQ test, an individual scores at the 110 level on the first half of the test, and 150 on the second half of the test. What does this test appear to lack?
A) Reliability
B) Standardization
Incorrect. The test lacks reliability because the scores were so different.
C) Predictive validity
D) Appropriate norms
Answer: A
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Hachi is working against a deadline. She must have a term paper written by 8 a.m. tomorrow. The deadline is an example of a __________.
A. stress B. stressor C. stress response D. stress reaction
Which of the following do NOT go together?
a. categorical data, frequency data b. measurement data, quantitative data c. quantitative data, frequency data d. frequency data, count data
It is often possible to reduce the variance in a between-subjects design by using a participant variable such as age or gender as a second factor
a. True b. False Indicate whether the statement is true or false
Jessi asks Bill to take her pizza out of the oven while she is on the phone. Bill agrees. Later that week Jessi asks Bill for a ride to the mall, and he agrees. Finally, Jessi asks Bill to lie to her parents when they call and say that she's not home. Jessi is using the __________ to gain Bill's compliance.
A. door-in-the-face technique B. foot-in-the-door technique C. tit-for-tat strategy D. zero-sum game