Idon’t understand what exactly they are looking for. i am completely stumped on #24

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?

Angle sum theorem. find z,x,y and w

Given that (6,9) is on the graph of f(x), find the corresponding point for the function f(x - 2). enter the correct answer.