Assume that when adults with smartphones are randomly selected, 41 % use them in meetings or classes. If 55 adult smartphone users are randomly selected, find the probability that exactly 33 of them use their smartphones in meetings or classes
Assume that when adults with smartphones are randomly selected, 41 % use them in meetings or...
Assume that when adults with smartphones are randomly selected, 41% use them in meetings or classes. If 7 adult smartphone users are randomly selected, find the probability that exactly 4 of them use their smartphones in meetings or classes.
Assume that when adults with smartphones are randomly selected, 37% use them in meetings or classes. 117 adult smartphone users are randomly selected, find the probability that exactly 5 of them use their smartphones in meetings or classes. The probability is _______
Assume that when adults with smartphones are randomly selected, 62% use them in meetings or classes. If 8 adult smartphone users are randomly selected, find the probability that exactly 3 of them use their smartphones in meetings or classes. The probability is _______
Assume that when adults with smartphones are randomly selected, 44% use them in meetings or classes. If 15 adult smartphone users are randomly selected, find the probability that exactly 9 of them use their smartphones in meetings or classes. The probability is ____
Assume that when adults with smartphones are randomly selected, 53% use them in meetings or classes. If 9 adult smartphone users are randomly selected, find the probability that exactly 7 of them use their smartphones in meetings or classes. The probability is ______?
Assume that when adults with smartphones are randomly selected, 54 % use them in meetings or classes. If 20 adult smartphone users are randomly selected, find the probability that exactly 13 of them use their smartphones in meetings or classes. The probability is _______? (round to four decimal places)
Assume that when adults with smartphones are randomly selected, 57% use them in meetings or classes. If 30 adult smartphone users are randomly selected, find the probability that exactly 20 of them use their smartphones in meetings or classes
Assume that when adults with smartphones are randomly selected, 53% use them in meetings or classes. If 5 adult smartphone users are randomly selected, find the probability that exactly 3 of them use their smartphones in meetings or classes
Assume that when adults with smartphones are randomly selected, 62% use them in meetings or classes. If 9 adult smartphone users are randomly selected, find the probability that exactly 5 of them use their smartphones in meetings or classes.
Assume that when adults with smartphones are randomly selected, 38% use them in meetings or classes. If 25 adult smartphone users are randomly selected, find the probability that exactly 15 of them use their smartphones in meetings or classes.