If a person is chosen at random, what is the probabilitity that the person is a male or earn a B? Round to the nearest hundredth place. Grades Totals Males 17 14 7 56 Females 13 6. 44 Totals 20 15 30 22 13 100 ***Show ALL WORK to receive FULL CREDIT!! Type your final answer in the box. P(Male U B) = %3D

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Q: The sample should include men and women.

A: Margin or error = 0.02 z-critical value at 0.05 = 1.96

Q: 6-8 6. 12 12 %3D Preview Answers Submit Answers

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