Mathematics, 18.12.2020 04:30 hernandezbrandon059
A forest products company claims that the amount of usable lumber in its harvested trees
averages 142 cubic feet and has a standard deviation of 9 cubic feet. Assume that these
amounts have approximately a normal distribution.
What percent of trees contain between 133 and 169 cubic feet of lumber?
Answers: 2
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A forest products company claims that the amount of usable lumber in its harvested trees
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