Exhibit 11-8 the Table Below Gives Beverage Preferences for Random Samples of Samples

question 85

Multiple Choice

Exhibit 11-8
The table below gives beverage preferences for random samples of teens and adults.
We are asked to test for independence between age (i.e., adult and teen) and drink preferences.
-Refer to Exhibit 11-8. The expected number of adults who prefer coffee is

• A)0.25
• B)0.33
• C)150
• D)200

---

Definitions:

Alcoholic

A person who suffers from alcoholism, which is an addiction to the consumption of alcoholic liquor or the mental illness and compulsive behavior resulting from alcohol dependency.

Retarded Development

Retarded development refers to significantly delayed physical or mental growth and development, potentially due to genetic, environmental, or other factors.

Smallpox

A contagious, disfiguring, and often deadly disease that has been eradicated globally thanks to vaccination.

Prenatal Development

The process by which a baby develops inside the mother's womb or uterus, spanning from conception to birth.