Unit 5 FRQ The distribution of actual weights of 8-ounce chocolate bars is approximately normal with a mean of 8.1 ounces and a standard deviation of 0.1 ounces. The company who produces the chocolate...

Extracted text: Unit 5 FRQ The distribution of actual weights of 8-ounce chocolate bars is approximately normal with a mean of 8.1 ounces and a standard deviation of 0.1 ounces. The company who produces the chocolate bars does not want the weight to fall below 7.85 ounces, for fear that consumers will complain. b) Suppose you select 4 chocolate bars at random and calculate the mean weight. What is the probability that the mean weight of 4 randomly selected chocolate bars is less than 7.85 ounces. Be sure to: draw, label, and shade the distribution verify conditions for shape and independence and show work for mean and standard deviation of this distribution standardize find the area give answer in context