The production process manufactures alternators for outboard engines used in recreational boating. On average, 1% of the alternators will not perform up to the required standards when tested at the engine assembly plant. When a large shipment of alternators is received at the plant, 100 are tested, and, if more than two are non-conforming, the shipment is returned to the alternator manufacturer. What is the probability of returning a shipment? An industrial chemical that will retard the spread of fire in paint has been developed. The local sales representative has estimated, from experience, that 48% of the sales calls will result in an order. (a) What is the probability that the first order will come on the fourth sales call of the day? (b) If eight sales calls are made in a day, what is the probability of receiving exactly six orders? (c) If four sales calls are made before lunch, what is the probability that one or fewer results in an order? The Hawks are currently winning 0.55 of their games. There are 5 games in the next two weeks. What is the probability that they will win more games than they lose