39. More cereal. In Exercise 37 we poured a large and
Chapter 16, Problem 39(choose chapter or problem)
39. More cereal. In Exercise 37 we poured a large and asmall bowl of cereal from a box. Suppose the amount ofcereal that the manufacturer puts in the boxes is a randomvariable with mean 16.2 ounces and standard deviation0.1 ounces.a) Find the expected amount of cereal left in the box.b) Whats the standard deviation?c) If the weight of the remaining cereal can be describedby a Normal model, whats the probability that thebox still contains more than 13 ounces?
Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
Becoming a subscriber
Or look for another answer