Exam 6: Introducing Psychology: Non-Experimental Research Methods

The tendency for people to give "polite" or socially desirable answers to survey questions is called the __________.

Researchers using naturalistic observations to study an animal colony must avoid making friends with the animals to minimize the

Your medical record would be an example of a case study.

Cause-and-effect relationships regarding human behavior are determined through the use of which of the following research methods?

One of the limitations of the survey method is

In surveys conducted the week after an election,more people will say they voted than actually did,indicating a courtesy bias.

A small,randomly selected part of a larger population that accurately reflects characteristics of the whole population is known as a

Both the hereditary as well as environmental influences on the development of schizophrenia in the Genain quadruplets were documented using which research method?

Researchers conducting web-based research have trouble controlling who actually answers their on-line questionnaires,which places limits on their research due to the possibility of

Students who do better in high school tend to do better in college.This is an example of a _______ correlation.

A rare condition,such as a childhood genius or a rampage school shooting,would best be studied using a(n) __________study.

A researcher studying sleep deprivation finds that as the amount of sleep decreases,there is a proportional decrease in one's immune system.This illustrates a _______ correlation.

A psychologist notes an association between the IQs of parents and their children,or between beauty and social popularity,or between anxiety and test performance.In each case,two events are correlated,which means

A correlation coefficient of 0.00 means that there is

An educator who wants to explore all the different factors that might affect the motivation of a particular student would most likely use

By selecting a representative sample and polling them,we can draw conclusions about the larger group called the population.

The more you study,the fewer errors you will make on the next exam is an example of a _______ correlation.

Teachers in one study were told to watch normal elementary school children who had been labeled for the study as "learning disabled," "intellectually disabled," "emotionally disturbed," or "normal." Sadly,the teachers gave the children very different ratings,depending on the labels used.This illustrates the serious consequences of

Questions about the opinions and behavior of large groups of people are often best answered using the __________ method.

Which of the following coefficients of correlation indicates the STRONGEST relationship between two sets of variables?