Complete the Contingency Table and Use It to Solve the Problem

question 140

Multiple Choice

Complete the contingency table and use it to solve the problem.
-The partially filled contingency table gives the relative frequencies of the data on age (in years) and sex from the residents of a retirement home.

What percentage of residents are males over 79 ?

• A)\(8 \%\)
• B) \(10 \%\)
• C) \(2.6 \%\)
• D) \(7.5 \%\)

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Definitions:

Unilateral Contract

A contract in which one party makes a promise in exchange for the other party's performance, becoming binding only upon the latter's action.

Gratuitous Promise

A one-sided agreement that the courts will not enforce.

Unilateral Contract

A contract in which one party makes a promise in exchange for the other party's performance, rather than a promise in return.

Counter-Offer

A proposal made as a response to an offer, which negates the original offer and suggests new terms for an agreement.