One satellite is scheduled to be launched from Cape Canaveral in Florida, and another launching is scheduled for Vandenberg Air Force Base in California. Let A denote the event that the Vandenberg launch goes off on schedule, and let B represent the event that the Cape Canaveral launch goes off on schedule. If A and B are independent events with

P(A) > P(B),

P(A B) = 0.623,

and

P(A B) = 0.147,

determine the values of

P(A)

and

P(B).