Which of the following is a difference between experiments and field research?
A) Experimental designs invariably involve higher costs than field research.
B) The results of experimental studies can be generalized to a larger population whereas the results of field research cannot.
C) Experiments involve artificial situations whereas field research does not.
D) Experiments are,in most cases, more time consuming than field research.
C
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Although Social Darwinism has generally lacked support in the scientific community, it has continued to provide a rational for the thinking of many individuals
a. true b. false
By definition, a role model is always "positive."
a. true b. false
Which of the following is TRUE about marriage?
a) About half of societies begin marriage with a publicly recorded ceremony, and the ceremony can be either festive or somber. b) Love is the primary basis for marriage in virtually every country. c) In some countries it is acceptable, and even desirable, to marry your sibling. d) Islamic wedding receptions are strictly segregated by sex, with men and women celebrating in different rooms. e) Same-sex couples are allowed to legally wed in most states.
Percent of Same-Sex Household Couples Who are Married (State) From 2013 to 2015, what was the change in the national percent of same-sex household couples who are married?
A. It increased 9.7% B. It increased 11.3%. C. It increased 14.9%. D. It increased 17.7%.