During the Past Six Months,73

Multiple Choice

During the past six months,73.2 percent of US households purchased sugar.Assume that these expenditures are approximately normally distributed with a mean of $8.22 and a standard deviation of $1.10.What proportion of the households spent between $5.00 and $9.00 on sugar?

A) .7611
B) .7628
C) .0017
D) .7594