Phonesmart is having a sale on Bananas.If you buy one Banana at full price,you get a second at half price. When couplescome in to buy a pair of phones, salesof Apricots and Bananas are equally likely.Moreover, given that the first phone soldis a Banana, the second phone is twice aslikely to be a Banana rather than an Apricot.What is the probability that a couplebuys a pair of Bananas?