Which substance suppresses the immune system?
a. T-cells c. lymphocytes
b. cortisol d. phagocytes
B
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Which statement about single women is correct?
a. Single women don't live as long as married women. b. The percentage of never-married people is similar across ethnic groups. c. In the United States, about 20% of all women above the age of 18 have never married. d. Canadian women are much more likely than women in the United States to be married.
The creators of the first intelligence tests were:
A) Henry Goddard and Louis Thurstone. B) Alfred Binet and Theodore Simon. C) Theodore Simon and Charles Spearman. D) Louis Thurstone and Leland Stanford.
Kohut thinks that the nuclear self is based:
a. only on interactions with the father b. only on interactions with the mother c. on interactions with both the mother and father d. primarily on the child's interactions with his or her teachers
How can Type I and Type II errors be discovered? They can be discovered through _____
a. special courts held by the APA designed to make dishonest researchers confess b. replications (or failures to replicate) reported by other scientists c. complex statistical manipulations of the original data d. all of these