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Question
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
Answer
This answer is hidden. It contains 2 characters.
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