2. Weights of 10-ounce bag corn chips follow a normal distribution with µ-10 and o-0.3 ounces. Find the probability that
Posted: Mon Jul 11, 2022 11:23 am
2. Weights of 10-ounce bag corn chips follow a normal distribution with µ-10 and o-0.3 ounces. Find the probability that - (i) the sample mean weight of 49 randomly selected bags exceeds 10.25 ounces. - (ii) the sample mean weight of 49 randomly selected bags is less than 10.20 ounces.