Find the mean of the following group of numbers: 1.2, 2.3, 0.8, 2.3, 1.0, 3.1, 4.2, 1.4, 2.1, 0.4, 1.3, 2.0, 1.8, 3.2*

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.

For each proportion find the unknown number x 1/5/8=×/15

3women sell hats at a craft fair weekly. the money they make at the fair is split into categories. 9% goes to pay taxes. $55 goes to pay rent for the space they sell in. the rest is split between the women. if the group make $706 at the fair, how much does each women get paid once the money is divided