Exam 2: Thinking Critically with Psychological Science

The whole group from which samples may be drawn is called a(n)

According to Professor Fayad,we like people who like us because their affection for us boosts our own self-esteem.His idea is an example of

A descriptive method in which one individual or group is studied in great depth is called a(n)

To compare the pace of life in different countries,investigators measured the speed with which postal clerks completed a simple request.Which research method did this illustrate?

One research team studied the ups and downs of human moods by counting positive and negative words in 504 million Twitter messages from 84 countries.The researchers' method best illustrates the use of

The scientific attitude of humility is most likely to be undermined by

Thinking that she had outperformed most of her classmates,Glenda was surprised to receive just an average grade on her psychology test.Glenda's experience best illustrates

Surveys indicate that people are less likely to support "welfare" than "aid to the needy." These somewhat paradoxical survey results best illustrate the importance of

Dr.Branch would like to study the relationship between room lighting and college students' test performance.He randomly assigns students to two groups.The first group takes an exam in a dimly lit room and the second group takes the same exam in a regularly lit room.Which is the control group?

The statistical measure that reveals the extent to which two things relate is called

An extensive survey revealed that children with relatively high self-esteem tend to picture God as kind and loving,whereas those with lower self-esteem tend to perceive God as angry.The researchers concluded that the children's self-esteem had apparently influenced their views of God.This conclusion best illustrates the danger of

If psychologists discovered that people who live in poverty have more aggressive children than wealthy people,this would clearly indicate that

Psychologists study animals because

All those in a group being studied make up the

A scatterplot graphically depicts the

The healing power of positive expectations is best illustrated by

The explanatory power of a scientific theory is most closely linked to its capacity to generate testable

Our tendency to believe we know more than we do best illustrates

In an experimental study of the effects of dieting on weight loss,dieting would be the

Which of the following is most useful for helping survey researchers avoid false generalizations?