Lol if you can help me by tonight I will appreciate you g

Can someone answer it, and plot it, for 20 points and brainliest answer? p.s. they're the same ! : )

You got a job selling magazines door-to-door. you are paid $100 per day plus $1.50 for each magazine you sell. which recursive formula models this situation?

Carl's candies has determined that a candy bar measuring 3 inches long has a z-score of +1 and a candy bar measuring 3.75 inches long has a z-score of +2. what is the standard deviation of the length of candy bars produced at carl's candies?