Which of the following hypotheses assumes that there is no relationship between two variables??
A. ?Secondary
B. Null
C. ?Research
D. ?Alternate
E. Substantive
Answer: B. Null
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Harvey's research using the large National Longitudinal Survey of Youth examined the impact of mothers' working during the first three years of their child's life
The study found that the children of working mothers had __________ the children of nonworking mothers. a. more behavioral problems than b. had better cognitive development than c. both more behavioral problems and better cognitive development than d. no significant or lasting differences from
What is the target of reformative social movements and transformative social movements?
A) the individual B) the government C) the structure of society D) a particular race or ethnic group
Blue states refer to those states whose voters support the __________ party
a. Republican b. Democrat c. Libertarian d. Green
Conflict theorists typically emphasize
A. the conferral of status. B. the enforcement of social norms. C. the promotion of consumption. D. the digital divide.