Chapter 7: Q.74 (page 432)
74. Suppose that the weight of open boxes of cereal in a home with children is uniformly distributed from two to six pounds with a mean of four pounds and a standard deviation of 1.1547. We randomly survey 64 homes with children.
a. In words, X=
b. The distribution is
c. In words,
d.
e. Find the probability that the total weight of open boxes is less than 250 pounds.
f. Find the
Short Answer
a. X is the weight of the cereal boxes that are open
b.
c.
d.
e.
f.