Wo urns contain white balls and yellow balls. the first urn contains 2 white balls and 7 yellow balls and the second urn contains 3 white balls and 10 yellow balls. a ball is drawn at random from each urn. what is the probability that both balls are white?

The multiplication property of zero states that the product of any number and 0 is 0. what must be true about either a or b to make ab=0

Consider a bag that contains 220 coins of which 6 are rare indian pennies. for the given pair of events a and b, complete parts (a) and (b) below. a: when one of the 220 coins is randomly selected, it is one of the 6 indian pennies. b: when another one of the 220 coins is randomly selected (with replacement), it is also one of the 6 indian pennies. a. determine whether events a and b are independent or dependent. b. find p(a and b), the probability that events a and b both occur.

At the beginning of year 1, carlos invests $600 at an annual compound interest rate of 4%. he makes no deposits to or withdrawals from the account. which explicit formula can be used to find the account's balance at the beginning of year 5? what is, the balance?