The number of chocolate chips in a bag of chocolate chip cookies is approximately normally distributed with mean 1263
and a standard deviation of 118
(a) Determine the 26th percentile for the number of chocolate chips in a bag.
(b) Determine the number of chocolate chips in a bag that make up the middle 96%. of bags
(c) What is the interquartile range of the number of chocolate chips in a bag of chocolate chip cookies?
Get Answers For Free
Most questions answered within 1 hours.