Suppose That for a Certain Experiment $P ( A ) = .37 , P ( B ) = .69$

question 149

Essay

Suppose that for a certain experiment $P ( A ) = .37 , P ( B ) = .69$ , and $P ( A \cap B ) = .23$ . Find $P ( A \cup$ $B )$ .

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Definitions:

Testamentary

Relating to or bequeathed through a will.

Charitable

Relating to or aimed at helping others through donations or volunteer work without the expectation of financial gain.

Intestate

The state of having died without a valid will.

Valid Will

A legal document expressing an individual's wishes regarding the distribution of their property after death, prepared according to legal formalities.