Sixty Percent of the Customers of a Fast Food Chain

question 63

Multiple Choice

Sixty percent of the customers of a fast food chain order a hamburger, French fries and a drink. If a
Random sample of 15 cash register receipts is selected, what is the probability that 10 will show that
The above three food items were ordered?

• A) .1859
• B) 0.7827
• C) 0.2066
• D) 0.2173
• E) 0.4032

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Definitions:

Gender Identity

An individual's personal sense of their own gender, which may or may not correspond with their sex assigned at birth.

Oedipal Stage

A phase in Freudian psychosexual development where a child has unconscious desires for their opposite-sex parent and jealousy toward the same-sex parent.

Havelock Ellis

A British physician and psychologist who was an early researcher and writer on human sexuality in the late 19th and early 20th centuries.

Homosexuality

Romantic or sexual attraction or behavior between members of the same sex or gender.