Determine the Appropriate Hypothesis Test to Perform
-A Survey Found $95 \%$

question 95

Short Answer

Determine the Appropriate Hypothesis Test to Perform
-A survey found that 44 of 78 people who don't drink coffee often have trouble sleeping and 49 of 87 coffee drinkers often have trouble sleeping. Construct a $95 \%$ confidence interval to determine whether there is a difference between the proportion of noncoffee drinkers who have trouble sleeping and the proportion of coffee drinkers who have trouble sleeping.

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Definitions:

Body Functions

Refer to the physiological functions of body systems, including motor, sensory, and cognitive functions.

Secondary Drive

A learned drive that is not directly related to biological needs but rather emerges through the association with primary drives or needs.

Acquired Drives

Psychological needs or desires that are developed through experience or learned associations rather than innate.

Secondary

Relating to or of second rank or importance; not primary.