In contrast with other designs, the ____ research design has a unique capability to assess whether harmful cohort effects are present
a. experimental
b. sequential
c. correlational
d. cross-sectional
B
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A job that leaves time for other activities, or can be done on a flexible schedule, provides the work value of __________.
A. job security B. leisure C. social rewards D. extrinsic rewards
Martin, a middle-aged man, quit his job with benefits at Lawrence and Short, Inc and later was rehired as a contract worker, Martin is a a. victim of sexual harassment. b. boomerang employee
c. "reasonable person". d. victim of a glass cliff.
Which statement about the causes of childhood obesity is true?
A) All children are equally at risk for excessive weight gain. B) Genetic, rather than environmental, factors put children at risk for obesity. C) Children who were undernourished in their early years are at risk for later excessive weight gain. D) Children whose parents restrict when, what, and how much they eat are not at risk for weight gain.
It is a basic statistical principle of scientific research that ____, meaning that when two variables are correlated, it is not possible to tell whether one variable ___ the other
a. the standard curve is always correlational; is expressed by b. quasi-experiments have functionality; is related to c. correlation does not imply causation; caused d. hypotheses always support the theory; acted as a catalyst for