Joe had a score of 72 on the Counseling Aptitude Scale, and the standard error of measurement of the scale is 3. Where would we expect Tom’s true score to fall 99.5 percent of the time?
a. 71 to 73
b. 69 to 75
c. 66 to 78
d. 63 to 81
Ans: b. 69 to 75
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What is the normal brain process which can result in poorly developed neural networks when infants experience chronic under stimulation in the earliest years?
a. Synaptic pruning b. Seeding c. Expansion d. Collateral development
Research has repeatedly shown which of the following about collaboration in the mathematics classroom?
a. Students learn mathematics the best when they are able to discuss their thinking with others. b. Teachers who use cooperative learning face greater disciplinary challenges than those who do not. c. When students share their thinking with others, the process often confuses students. d. The life skill of communication cannot be effectively taught in the mathematics classroom. e. The strength of cooperative learning is that students do not have to establish individual responsibility for learning.
Drugs that increase brain activity and other body functions are called:
A) stimulants B) depressants C) club drugs D) barbiturates
In the main effect F(1,9) = 1.67, p = .229, what does F stand for?
a. the probability level b. the critical value c. the F value d. the F statistic