Acompany has 500 computers that are used by its employees. a sample of 40 of these computers finds that 12 of them require an update to the printer driver. what is the best estimate of the percent of the company's computers that require an update to the printer driver? enter your answer in the box.

Acompany produces packets of soap powder labeled “giant size 32 ounces.” the actual weight of soap powder in such a box has a normal distribution with a mean of 33 oz and a standard deviation of 0.7 oz. to avoid having dissatisfied customers, the company says a box of soap is considered underweight if it weighs less than 32 oz. to avoid losing money, it labels the top 5% (the heaviest 5%) overweight. how heavy does a box have to be for it to be labeled overweight?