Mathematics, 07.10.2020 08:01 24chrim
Assume that when adults with smartphones are randomly selected, 49% use them in meetings or classes. If 25 adult smartphone users are randomly selected, find the probability that exactly 17 of them use their smartphones in meetings or classes.
Answers: 3
Mathematics, 21.06.2019 22:00, alondrachon
Asales representative from a local radio station is trying to convince the owner of a small fitness club to advertise on her station. the representative says that if the owner begins advertising on the station today, the club's total number of members will grow exponentially each month. she uses the given expression to model the number of club members, in hundreds, after advertising for t months.
Answers: 2
Assume that when adults with smartphones are randomly selected, 49% use them in meetings or classes....
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