Author Question: Explain the difference between controllable and uncontrollable inputs to a mathematical model and ... (Read 138 times)

cherise1989 · **on:** Jun 24, 2018

Explain the difference between controllable and uncontrollable inputs to a mathematical model and provide an example of each.

Question 2

Delicious Candy markets a two-pound box of assorted chocolates. Because of imperfections in the candy making equipment, the actual weight of the chocolate has a uniform distribution ranging from 31.8 to 32.6 ounces.
a. Define a probability density function for the weight of the box of chocolate.
b. What is the probability that a box weighs (1) exactly 32 ounces; (2) more than 32.3 ounces; (3) less than 31.8 ounces?
c. The government requires that at least 60 of all products sold weigh at least as much as the stated weight. Is Delicious violating government regulations?

jliusyl · **Reply #1 on:** Jun 24, 2018

Answer to Question 1

Answer not provided.

Answer to Question 2

a. f(x) = 1.25 for 31.8 < x < 32.6, and 0 otherwise
b. (1) 0, (2) .375, (3) 0
c. no; 75 are 32 oz. or more