Two swim clubs are having a membership sale. Aqua Plus is offering a two-year membership for $237.36. Water World is offering an 18-month membership for $184.50. Which describes the swim club that has the lower-priced offer? Aqua Plus has the lower cost of $19.78 per month.
Water World has the lower cost of $15.38 per month.
Aqua Plus has the lower cost of $9.89 per month.
Water World has the lower cost of $7.69 per month.

33% of college students say they use credit cards because of the rewards program. you randomly select 10 college students and ask each to name the reason he or she uses credit cards. find the probability that the number of college students who say they use credit cards because of the rewards program is (a) exactly two, (b) more than two, and (c) between two and five inclusive. if convenient, use technology to find the probabilities.