In Support of the Frequency and Commonality of a Midlife

question 144

Multiple Choice

In support of the frequency and commonality of a midlife crisis,Daniel Levinson (1978) claimed to have identified what percentage of men he interviewed as having a midlife crisis?

• A)33%
• B)50%
• C)75%
• D)98%

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Definitions:

Variability

The amount of dispersion of scores about some central value.

Pearson Product-moment

A correlation coefficient that measures the linear correlation between two variables, indicating the strength and direction of their relationship.

Correlation Coefficient

An index of how strongly two variables are related to each other.

Alternate Forms Reliability

A measure of reliability obtained by administering different versions of an assessment tool to the same group of individuals.