To conduct a t test for independent means, the populations should both be normally distributed and have the same __________

Fill in the blanks with correct word


variance

Psychology

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In Asch's classic experiment on conformity, ____ percent of the subjects never conformed to group pressure by giving an incorrect answer on any of the trials.

A. 15 B. 25 C. 35 D. 45

Psychology

In classical conditioning, the return of a conditioned response that had been extinguished, after a period of nonexposure to the conditioned stimulus is referred to as:

a. spontaneous recovery b. extinction c. conditioned inhibition d. second-order conditioning

Psychology

The fetus begins to develop male sex organs if:

the SRY gene on the Y chromosome commands the sex organ to develop. the SRY gene from the Y chromosome envelopes the X signal. the X chromosome commands the sex organ to develop. no biochemical signal from the SRY gene is received.

Psychology

The idea that emotions are caused by ______________ is the basis for Albert Ellis's rational emotive behavior therapy

Fill in the blanks with correct word

Psychology