The Data Set Represents the Income Levels of the Members

question 97

Multiple Choice

The data set represents the income levels of the members of a country club. Estimate the probability that a randomly selected member earns at least $82,000.
$\begin{array} { l l l r r l r r r r } 92,000 & 102,000 & 76,000 & 107,000 & 79,000 & 92,000 & 82,000 & 70,000 & 117,000 & 142,000 \\ 112,000 & 79,000 & 102,000 & 97,000 & 82,000 & 122,000 & 67,000 & 97,000 & 73,000 & 87,000 \end{array}$

• A) \(0.8\)
• B) \(0.4\)
• C) \(0.7\)
• D) \(0.6\)

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Definitions:

Percentage

A mathematical term representing a number or ratio expressed as a fraction of 100.

Sexual Activity

Any activity that involves sexual intercourse or other sexual practices between individuals.

Cohabitating Couples

Partners who live together in a shared dwelling without being formally married.

Married Couples

Two individuals joined in marriage, recognized legally, socially, or religiously, committed to a shared life together.