Raven earns extra money when her neighbors are on vacation. raven is paid $12 per day when she cares for the martin family’s cat. she paid $5.50 per day when she waters the clark family’s pants. write an expression to represent how much raven earns for each of the following: watching the martins family’s cat for n days:

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?