Ateacher is evaluating the typing speeds of students in the class. carl types 108 words in 2 minutes. max types 260 words in 5 minutes. jason types 177 words in 3 minutes. calculate the unit rate of words per minute for each student. then, order the names of the students from slowest to fastest based on their typing speeds?

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.