1 .		What is the practice used in science that relies on direct observation and measurement to obtain answers to specific questions?
2 .		Which of the following goals of research is concerned with seeking answers to questions like "What are the most common sexually transmitted infections?"
3 .		What are epidemiologists concerned with?
4 .		What is the phenomenon called in which people change their behavior merely because they are aware that they are being observed?
5 .		What instrument is used to estimate a male's degree of sexual arousal by measuring changes in blood flow to the penis?
6 .		What is the research method of choice for discovering cause-and-effect relationships?
7 .		In 1954, who launched a study with 155 male and female prostitutes that provided the first systematic observations and recordings of sexual behavior?
8 .		Which research method is the most popular in sexuality research?
9 .		Which sex researcher(s) interviewed over 7,000 people during his career?
10 .		According to the Youth Risk Behavior Surveillance system survey, what percentage of high school students have had sexual intercourse?
11 .		Which of the following individuals believed that masturbation induced mental and physical problems?
12 .		A researcher is trying to find out if a diet high in vitamin C affects the severity of premenstrual symptoms in teenage girls, so he gives one group the special diet and the other group a normal diet. What is the independent variable in the study?
13 .		A researcher is trying to find out if a diet high in vitamin C affects the severity of premenstrual symptoms in teenage girls, so he gives one group the special diet and the other group a normal diet. What is the dependent variable in the study?
14 .		Which type of research design is preferred for learning details of a rare condition?
15 .		Which of the following ways of finding subjects will most likely produce results that can be generalized?
16 .		A correlational design is a true experiment.   True  False
17 .		Volunteers in sex research tend to be male more often than female.   True  False
18 .		Alfred Kinsey became well known for his experimental research in sexually transmitted diseases.   True  False
19 .		Because Redbook surveyed over 100,000 people, it is the finest survey research conducted to date.   True  False
20 .		The Tuskegee Syphilis Experiment is one of the finest examples of excellent research methodology.   True  False
21 .		Before psychologists can use deception in their research, they must determine that deception is justified by the study's scientific or educational value.   True  False
22 .		Sexology research, like other scientific research, is objective, neutral, and value-free.   True  False
23 .		Knowing whether research findings in sexology have been replicated independently helps to evaluate the findings.   True  False
24 .		What was remarkable about the research of Masters and Johnson?   To create paragraphs in your essay response, type <p> at the beginning of the paragraph, and </p> at the end.
25 .		Why have self-report measures been used so extensively in sexology research?   To create paragraphs in your essay response, type <p> at the beginning of the paragraph, and </p> at the end.
26 .		Using the concepts, control and experimental groups, independent and dependent variables, explain how a controlled experiment works?   To create paragraphs in your essay response, type <p> at the beginning of the paragraph, and </p> at the end.
Answer choices in this exercise are randomized and will appear in a different order each time the page is loaded.