Mathematics, 18.10.2019 20:30 Braxtonw875
23% 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. p(2) = (round to the nearest thousandth as needed.) p(x > 2) = (round to the nearest thousandth as needed.) p(2 x 5)= (round to the nearest thousandth as needed.)
Answers: 2
Mathematics, 21.06.2019 20:00, chantelporter713
Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line
Answers: 1
Mathematics, 21.06.2019 20:20, oscarmasinde44
Abag contains 3 red marbles, 2 blue marbles, and 2 green marbles. one marble is picked, then another marble. assume that the selections are made with replacement. a) find the probability of picking two red marbles with replacement. b) find the probability of picking a red marble and a blue marble. assume the selections are made without replacement. c) find the probability of picking two red marbles without replacement. d) find the probability of picking a red marble and a blue marble without replacement.
Answers: 1
23% of college students say they use credit cards because of the rewards program. you randomly selec...
Mathematics, 23.10.2019 03:10
History, 23.10.2019 03:10
Mathematics, 23.10.2019 03:10
English, 23.10.2019 03:10