ssume 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 24 of them use their smartphones in meetings or classes.
ssume 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 24 of them use their smartphones in meetings or classes.
Chapter8: Sequences, Series,and Probability
Section: Chapter Questions
Problem 20T
Related questions
Question
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
24
of them use their smartphones in meetings or classes.
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