Q4

What is the probability that a randomly selected purchaser has bought a brand A DVD player that will need repair while under warranty? Q4. Of the cars on a used car lot, 70% have air conditioning (AC) and 40% have a CD player (CD), 20% of the cars have both. What is the probability that a car has a CD player, given that it has AC? Q5. The probability that a randomly selected student from a college is a senior is .20, and the joint ability senior is 0.03. Find the conditional