Computer purchases: Out of 768 large purchases made at a computer retailer, 321 were tablets, 385 were laptop computers, and 62 were desktop computers. As a part of an audit, one purchase record is sampled at random. Round the answers to four decimal places, as needed. Part 1 of 2 (a) What is the probability that it is a desktop computer? The probability that it is a desktop computer is |0.0807 Part: 1 / 2 Part 2 of 2 (b) What is the probability that it is not a tablet? The probability that it is not a tablet is X 5