Consider a bag contains 223 coins of which six are rare indian pennies. for the given pair of events a and b complete parts a& b below. a. when one of the 223 coins is randomly selected, it is one of the six indian pennies. b. when another one of the 223 coins is randomly selected with replacement it also has one of the six indian pennies. find p(a and b) the probability that events a and b both occur.