Assume that when adults with smartphones are randomly selected, 47% use them in meetings or classes. If 12 adult smartph
Posted: Mon Nov 15, 2021 12:40 pm
Assume that when adults with smartphones are randomly selected, 47% use them in meetings or classes. If 12 adult smartphone users are randomly selected, find the probability that fewer than 5 of them use their smartphones in meetings or classes The probability is I (Type an integer or decimal rounded to four decimal places as needed.)