A van left City A at 7:30 AM, and traveled toward City B at 65 km/h. At 11:30 AM, a bus left City B and headed toward the van at 75 km/h. At what time did the bus pass the van given that the cities are 470 km apart?

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.