The function C (x) = 200 + 3.3x models the cost for a company to produce x units of a product. The function
R(x) = 25x models the revenue the company earns if they sell
x units of the product. Which function, P (2), models the profit
the company earns if they sell x units of the product?

The number of chocolate chips in a bag of chocolate chip cookies is approximately normally distributed with a mean of 12611261 chips and a standard deviation of 118118 chips. (a) determine the 2626th 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 9696% of bags. (c) what is the interquartile range of the number of chocolate chips in a bag of chocolate chip cookies?