In selecting representative samples, the technique that specifies that the sampling frame is broken up into sub-groups before random selections are made is known as
a. simple random sampling.
b. stratified random sampling.
c. cluster sampling.
d. nonprobability sampling.
b
Psychology
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The most common test for color blindness or color weakness is the
a. Snellen chart. b. Ishihara test. c. Sheeling test. d. Landolt rings.
Psychology
Control of which of the following emotions is emphasized in the United States?
anger aggression fear pride
Psychology
A typical sexual addict is an unmarried man whose obsession with masturbation increases to an obsession with pornography, cybersex, prostitute visits, or multiple sexual affairs
Indicate whether the statement is true or false
Psychology
The _____ regulates hunger, thirst, sexual behavior, emotional behaviors and sleep/wake cycles
Fill in the blank with correct word
Psychology