The degrees of freedom for the one-sample t test are found by _____
a. N
b. N- 1
c. N+ 1
d. N- 2
B
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The term affect is used by psychologists to refer to ______
a) thought b) emotion c) behavior d) intuition
A major advantage of within-group experimental designs is that they
a. require fewer participants than between-groups designs. b. are more valid than between-groups designs. c. allow for higher numbers of participants than between-groups designs. d. are more flexible than between-groups designs.
In experiment brief 10, how could the researcher design his study differently in order to avoid certain problematic aspects, which are apparent within the original experimental design?
A) could have used all psychotic patients, assessing who had psychotic parents and who did not B) could have surveyed a sample of normal and a sample of psychotic parents, to compare prevalence of psychosis for the children of each group C) could have studied a sample of inpatients in a psychiatric facility, in order to assess psychosis in a controlled setting D) could have surveyed a sample of hospitalized mentally ill patients who were recently released to assess prevalence of childhood psychosis
Marco is taking an exam full of multiple choice, fill-in-the-blank, and true/false questions. What type of thinking will Marco use to answer the questions?
a. Dependent b. Convergent c. Independent d. Divergent