Six values on the number line above are marked with letters. Which letters represent integers? A) D, F, G, I

B) D, E, F, I

C) D, F, H, I

D) E, F, G, H

Fast phone couldn’t copy and paste so i decided to right it down

Ineed asap.i cant understand this question i need someone to me right away

The number of chocolate chips in an 18-ounce bag of chocolate chip cookies is approximately normally distributed with a mean of 1252 chips and standard deviation 129 chips. (a) what is the probability that a randomly selected bag contains between 1100 and 1500 chocolate chips, inclusive? (b) what is the probability that a randomly selected bag contains fewer than 1125 chocolate chips? (c) what proportion of bags contains more than 1225 chocolate chips? (d) what is the percentile rank of a bag that contains 1425 chocolate chips?