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Determine the Appropriate Probability Rule to Use
-390 Voters Are 0.7620.762

Question 40

Multiple Choice

Determine the Appropriate Probability Rule to Use
-390 voters are classified by income and political party. The results are shown in the table. If a person is selected at random from the sample, find the probability that the person has medium income or votes Democrat.
Determine the Appropriate Probability Rule to Use -390 voters are classified by income and political party. The results are shown in the table. If a person is selected at random from the sample, find the probability that the person has medium income or votes Democrat. A) 0.762 B) 0.387 C) 0.547 D) 0.985


A) 0.7620.762
B) 0.3870.387
C) 0.5470.547
D) 0.9850.985

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