Exam 2: Thinking Critically With Psychological Science

Professor Carter observes and records the behavior of grocery shoppers as they select items to purchase.Which type of research is Professor Carter using?

Recent instances of fraudulent or hard-to-believe research findings have led psychologists to give greater priority to the process of

Which research method would be most appropriate for investigating the relationship between the religious beliefs of Americans and their attitudes toward abortion?

A negative correlation between degree of wealth and likelihood of suffering from a psychological disorder would indicate that

Jamie and Lynn were sure that they had answered most of the multiple-choice questions correctly because "the questions required only common sense." However,they each scored less than 60% on the exam.This best illustrates

The group exposed to a newly created drug that is being tested in an experiment is called the ________ group.

Suppose you want to find out which candidate college students will vote for in an upcoming national election.To be sure the sample of college students you survey is representative of the college student population,you should

Abdul has volunteered to participate in an experiment evaluating the effectiveness of aspirin.Neither he nor the experimenters know whether the pills he takes during the experiment contain aspirin or are merely placebos.The investigators are apparently making use of

Standard deviation is to mean as ________ is to ________.

Repeating the essence of a previous research study to verify that the findings of the original study extend to a new group of research participants and to different circumstances is called

To assess whether sense of humor is affected by sexual stimulation,researchers exposed married couples to either sexually stimulating or to sexually nonstimulating movie scenes prior to watching a comedy skit.In this research,the independent variable consisted of

Seven members of a debate club reported the following individual earnings from their sale of cakes: $7,$13,$3,$5,$2,$9,and $3.In this distribution of individual earnings,the

On a series of coin tosses,Oleg has correctly predicted heads or tails seven times in a row.In this instance,we can reasonably conclude that Oleg's predictive accuracy

After his property was vandalized by a small group of teenagers,Mr.Mahmood concluded that most teenagers are irresponsible and delinquent.Mr.Mahmood ought to be reminded that accurate generalizations depend on

Researchers make no effort to manipulate or control variables when they engage in

A correlation between physical attractiveness and dating frequency of +0.60 would indicate that

A descriptive technique in which one individual or group is studied in great depth is called a

If a set of standardized test scores is normally distributed,having a mean of 75 and a standard deviation of 6,approximately 95 percent of the scores are somewhere between

Critical thinking most clearly involves

University of Texas students were fitted with electronically activated recorders for up to four days so that researchers could sample their daily activities.The researchers employed a scientific method known as