When purchased, a beach ball is deflated and packaged flat. the package states that when inflated to its maximum capacity, the radius of the inflated ball is 6.3 inches. to the nearest hundredth of a cubic inch, how much air will occupy the space contained by the inflated beach ball? use 3.14 for . in your final answer, include all of your calculations.( include all calculations)

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.