(Choose 1 answer)
According to a survey of American households, the probability that the residents own 2 cars if annual household income is over $50,000 is 80%. Of the households surveyed, 60% had incomes over $50,000 and 70% had 2 cars. The probability that annual household income is over $50,000 if the residents of a household own 2 cars is:
A. 0.69
B. 0.56
C. 0.48
D. 0.42
Fish
Q: 15
