You have $1275.25 to buy stock in a company. your stockbroker charges a brokerage fee of $12.75 for each transaction. each share is currently worth $25.75. a. how many shares can you buy in one transaction? b. you save $800 to buy more stock. each share is now worth $31.49. how many shares can you buy in one transaction of $800? c/ suppose that the shares in parts (a) and (b) anre now worth $28.36 each. what is the total value of the shares?

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.