10. A player wins a minimum award of $10 by correctly matching two numbers drawn from the white balls (1 through 56) and
matching the number on the gold Mega Ball® (1 through 46).
What is the probability of winning this consolation
prize?

Plz hurry evaluate the expression a+b where a=8 and b=19

Three people are traveling and need to exchange the currency of their native country for the currency of the country they are visiting. drag each exchange to the category that shows the ratio of currencies in that exchange.

An oil exploration company currently has two active projects, one in asia and the other in europe. let a be the event that the asian project is successful and b be the event that the european project is successful. suppose that a and b are independent events with p(a) = 0.2 and p(b) = 0.8. (a) if the asian project is not successful, what is the probability that the european project is also not successful? (b) what is the probability that at least one of the two projects will be successful? (c) given that at least one of the two projects is successful, what is the probability that only the asian project is successful? (round your answer to three decimal places.)