Use a ?² Test to Test the Claim That in the Given

question 18

Essay

Use a ?² test to test the claim that in the given contingency table, the row variable and the column variable are independent
-Describe a goodness-of-fit test. What assumptions are made when using a goodness-of-fit test?

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Definitions:

Anorexia

A disorder in which individuals suffer from significantly low body weight, a severe fear of weight gain, and a skewed view of their body size or form.

Families Role

The significant influence that family members have on each other's development, behavior, beliefs, and overall well-being.

Eating Disorders

Mental disorders defined by abnormal eating habits that negatively affect a person's physical or mental health.

Vomiting

The forceful expulsion of the contents of the stomach through the mouth, often a reflex reaction to remove toxic substances from the body.