Question

A bookstore rents books to students at $2 per book. The cost per hour of running the bookstore is $300. The numbers of books and the probabilities that the bookstore would rent them in an hour mimics the distribution of the outcomes of flipping four coins. The number of books rented was observed to be the same as the number of heads that appear in a four-coin flip. This distribution is represented in the table.

Answer 1

that's the table

Answer 2

so what do you want to find out

Answer 3

Students usually rent four books a week during exams. The manager decides to charge a weekly fee of $6 for renting an unlimited number of books. Is this a fair decision for the students? Why? (Assume that fair in this case means that the students will save money.)

that is the question

Answer 4

and the table helps figure out the question, I attached it with a screenshot including the answer options

Answer 5

So B?

Answer 6

I am not sure ,so take you own risk

Answer 7

I will try to find different point of view

Answer 8

Hmm ok

Answer 9

oh..uh I read it wrong 2 per book means 8dollars
so it is fair decision and student will save money

Answer 10

Sooo A?

Answer 11

@Catch.me

Answer 12

yea I think so

Answer 13

A is correct, thank you

Answer 14

you are welcome
I just misread it at first