User aAt Cal's computer wearhouse, Cal wants to know the probability that a custmer who comes into his store will buy a computer or a printer. He collected the following data during a recent week:233 custmers entered the store, 126 pruchwed computers, 44 purched printers, and 93 made no purches a, Based on this data, what is the probability that the next custmer who comes intyo thhe store eill buy a computer or a printer b, Cal has promised a rise for his salespeople if they can increase the probaility that the custmers who buy computers also buy printers. for the given data, what is the probability that is a custmer bought a computer, he or she also bought a printer