Help plz it would mean alot to me

Which type of graph would allow us to quickly see how many students between 100 and 200 students were treated?

Abag contains 3 red marbles, 2 blue marbles, and 2 green marbles. one marble is picked, then another marble. assume that the selections are made with replacement. a) find the probability of picking two red marbles with replacement. b) find the probability of picking a red marble and a blue marble. assume the selections are made without replacement. c) find the probability of picking two red marbles without replacement. d) find the probability of picking a red marble and a blue marble without replacement.

Susie wants to take her friend out for lunch.she wants to spend $9.75 each person. how much will she spend in all.