question archive Southern New Hampshire UniversityMAT 133 The weight of a small Starbucks coffee is a normally distributed random variable with a mean of 320 grams and a standard deviation of 14 grams
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Southern New Hampshire UniversityMAT 133
The weight of a small Starbucks coffee is a normally distributed random variable with a mean of 320 grams and a standard deviation of 14 grams. Find the weight that corresponds to each event. (Use Excel or Appendix C to calculate the z-value. Round your final answers to 2 decimal places.)
a.Highest 30 percent
b.Middle 70 percent to
c.Highest 90 percent
d.Lowest 20 percent
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