3. The distribution of weights 9-ounce bags of a particular brand of potato crisps is approximately Normally distributed
Posted: Mon Apr 11, 2022 6:21 am
- 3 The Distribution Of Weights 9 Ounce Bags Of A Particular Brand Of Potato Crisps Is Approximately Normally Distributed 1 (200.89 KiB) Viewed 25 times
bag weights. Make sure to mark the mean as well as the points which
are 1,2, and 3 standard deviations from the mean weight on the
horizontal axis.
b)Between which two weights do the middle 68% of bags fall?
8.97 ounces
9.02 ounces
9.07 ounces
9.12 ounces
9.17 ounces
9.22 ounces
9.27 ounces
c)What percent of bags weigh less than 9.02 ounces?
d)What percent of bags weigh between 8.97 and 9.17 ounces?
3. The distribution of weights 9-ounce bags of a particular brand of potato crisps is approximately Normally distributed with mean u=9.12 ounces and standard deviation o=0.05 ounce. a) Draw an accurate sketch of the distribution of potato crisp bag weights. Make sure to mark the mean as well as the points which are 1, 2 and 3 standard deviations from the mean weight on the horizontal axis.