10
QuizMultiple Choice

Applying Probability Rules — Unit test

Question 10 • PISD-Statistics B 4th GP

A survey of 500 college students moving into their dorm revealed that 425 brought a microwave, 380 brought a video game console, and 50 brought neither a microwave nor game console. A survey participant is randomly selected. Let M be the event the participant brought a microwave and let C be the event the participant brought a video game console. Organize these events in a two-way table. What is the probability that the participant did not bring a microwave or did not bring a console, P(MC or CC)?

Answer
A
0.10
B
0.29
C
0.39
D
0.90
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