Web Analytics

A local video store owner is examining his two stores the one on 29th avenue and the other on division. The 29th store does 70% of the dealer's business and the divison store does rhe rest. In the division 40% of all rentals are DVDs. In rhw 29th store , 30% of all rentals are DVDs. If a customer is selected at random , what is the probability that they will rent a dvd?

0.70

0.37

0.35

0.33

0.18