A Chi-Square Goodness-Of-Fit Test Shows That the Frequencies Observed Equal

question 16

Multiple Choice

A chi-square goodness-of-fit test shows that the frequencies observed equal those that were expected.Hence,the value of the test statistic is ______.

• A) equal to 0
• B) less than 0
• C) small; less than the critical value but not necessarily equal to 0
• D) large; greater than the critical value

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Definitions:

Fine Motor

Skills that involve the small muscles of the body enabling functions such as writing, grasping small objects, and fastening clothing.

Gross Motor

Pertains to the use and control of the large muscles of the body, such as those in the arms and legs, for activities like walking, running, and jumping.

Handedness

The natural preference for using one hand over the other, typically seen in actions like writing or throwing.

Lateralization

Tendency of each of the brain’s hemispheres to have specialized functions.