Answer the following statement(s) true (T) or false (F)
1. A magazine asks its readers to complete a survey that questions them about their sexual practices. Based on the responses that it receives, the magazine publishes an article entitled "The Sexual Practices of Men and Women in the U.S." This magazine has conducted a valid random sample to support its article.
2. Validity refers to the degree to which a measure or scale truly reflects the phenomenon under study.
3. Selection of a research design will influence both the cost of a research project and the amount of time needed to collect the results of the research.
4. An interviewer is likely to obtain a higher response rate than a printed survey form would.
5. Content analysis of children's books has been used to determine children's awareness of environmental issues.
1. FALSE
2. TRUE
3. TRUE
4. TRUE
5. TRUE
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As a result of population growth, conflict theorists predict:
a. a struggle over scarce resources b. the establishment of a global village c. a more integrated system d. technological advancements
A Health Maintenance Organization (HMO) is an insurance plan combined with a physical facility for delivering health care
Indicate whether the statement is true or false.
According to symbolic interactionists, the significance of social interaction in children's developing self-concepts suggests a. the importance of maintaining the traditional family form
b. society should accept nontraditional family forms. c. equal parenting roles will confuse and frustrate the child. d. acceptance of a stepparent will weaken the child's development of an independent identity.
Which term describes the theories of Karl Marx, who said that in every society there is a dynamic tension between those who own the means of production and those who work for them?
a. Conflict theory b. Capitalism c. Order theory d. Structural functionalism