Increasing the number of _______ in a study is one of the best ways to increase the chances of detecting a real effect

A) participants
B) dependent variables
C) controls
D) manipulations


A

Psychology

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The larger the difference between the sample mean and the population mean, the larger the t value

Indicate whether the statement is true or false

Psychology

Which statement about the long-term course for people diagnosed with schizophrenia is true?

A. About one-third recover from the first episode and do not become psychotic again. B. Up to one-fourth will have a serious disorder throughout their lives. C. About one-half will develop progressive brain deterioration that continues throughout life. D. Up to one-third will go on to develop dementia by their 40s.

Psychology

Research on the effectiveness of client-centered therapy suggests that it ____

a. ?is at least as effective as other types of therapy b. ?makes clients feel better but does not really provide effective therapy c. ?is more effective than any other type of therapy d. ?is the least effective type of therapy available

Psychology

In thinking of the pathways taken by visual information within the association cortex, the ventral stream projects to the __________ and is involved in __________.

A. posterior parietal cortex; the analysis of "where" an object is located in space B. primary motor cortex; object texture C. posterior parietal cortex; the analysis of object identity D. inferior temporal cortex; analysis of object identity

Psychology