Chap 7 See Below Chapter 7 Practice Problem: The number of cherry tomatoes per 10.5 oz. container is normally distributed, with u = 24 tomatoes and o = 4 tomatoes. If you select a random sample of 30 containers, (a) what is the probability that the sample mean is between 26 and 28 tomatoes? (b) If you select a random sample of 90 containers, what is the probability that the sample mean is between 26 and 28 tomatoes