In a Stats Class, 57% of Students Eat Breakfast in the Morning

question 71

Multiple Choice

In a stats class, 57% of students eat breakfast in the morning and 80% of students floss their teeth. Forty-six percent of
students eat breakfast and also floss their teeth.
-What is the probability that a student from this class eats breakfast but does not floss?

• A) 34%
• B) 91%
• C) 57%
• D) 9%
• E) 11%

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Definitions:

Multiple Ethnic Origins

Describes individuals or populations that identify with or have ancestry from more than one ethnic background.

Census

A systematic enumeration of a population, which typically records various details of individuals, such as age, sex, occupation, and nationality, at a specific time.

De-ethnicization

The process by which a product or service sheds its ethnic identification and becomes appealing to a broader, multicultural market.

Ethnic Product

Goods that are specifically designed for, or associated with, a particular cultural or ethnic group.