During toddlerhood new synapses in the frontal cortex are produced at a rate of ____ per second
a. 2 thousand
b. 2 million
c. 2 billion
d. 2 trillion
B
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Freudian defense mechanisms are intended as ways to cope with anxiety
a. True b. False Indicate whether the statement is true or false
The so-called Zeigarnik effect refers to the tendency for people to be over ambitious when setting goals
Indicate whether the statement is true or false
Most general ability tests place the many specific aptitudes into one of three main dimensions. The _______ dimension includes verbal, numerical, logic, and general learning aptitudes
a. cognitive b. developmental c. perceptual d. psychomotor
Having two researchers observe a behavior, code it separately, and then compare how they rated the behavior is an example of ______ reliability.
A. test–retest B. interitem C. interobserver D. split-half