Four companies provide Internet service to customers. The table shows the percentages of growth in the numbers of customers at these companies. Internet Service Company Growth in the Number of Customers w 12.2% х 9.29% Y 12.125% Z 9.7% Which list shows the companies in order from the least percentage of growth to the greatest percentage of growth? F W, Y, Z, X GX, Z, Y, W H Z, X, W, Y J X, Z, W, Y

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.

Let f(x) = 3 − x . find the average rate of change of f(x) from x = a to x = a + h and simplify your answer so that no single factor of h is left in the denominator.

Reduce fractions expressing probability to lowest terms. in 3,000 repetitions of an experiment, a random event occurred in 500 cases. the expected probability of this event is?