The Amount of Time Workers Spend Commuting to Their Jobs

question 141

Multiple Choice

The amount of time workers spend commuting to their jobs each day in a large metropolitan city has a mean of 70 minutes and a standard deviation of 20 minutes. Assuming nothing is known
About the shape of the distribution of commuting times, what percentage of these commuting
Times are between 30 and 110 minutes?

• A)at least 0%
• B)at least 95%
• C)at least 89%
• D)at least 75%

Examine the role of sex hormones in both male and female sexual behavior.

Understand the impact of cultural and environmental factors on sexual behavior and attitudes.

Distinguish between the biological and environmental influences on sexual orientation.

Recognize the importance of contraceptive use and the misconceptions surrounding it.

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Definitions:

Extinction

Within the realm of psychology, this refers to the slow diminishment and ultimate vanishing of a learned reaction when the previously associated stimulus is no longer linked with the natural stimulus.

Generalization

The process or result of making a statement or conclusion that applies to many instances from specific observations.

Extinction

In psychology, the gradual weakening and eventual disappearance of a learned response when it is no longer reinforced.

Classical Conditioning

A cognitive process where two stimuli are repeatedly linked together; the response, first elicited by the second stimulus, is finally elicited by the first stimulus.