Question : Question The distribution of the actual weight : 5835

Question

The distribution of the actual weight of potato chips in a 16 ounce sack is thought to be bell-shaped with a mean equal to 16 ounces and a standard deviation equal to 0.45 ounces. Based on this, between what two limits could we expect 68 percent of all sacks to weigh? A. 14 to 18 ounces B. 15.55 to 16.45 ounces C. 15.10 to 16.90 ounces D. 14.65 to 17.35 ounces