Assume that when adults with smartphones are randomly selected, 49% use them in meetings or classes. If 9 adult smartphone use

Question

3 years ago

8

rs are randomly selected, find the probability that at least 4 of them use their smartphones in meetings or classes.

1 answer:

kati45 [8] · Answer 1 · 2022-02-09T02:12:10+03:00

kati45 [8]3 years ago

3 0

Sorry I don’t know this I would help but I don’t know

Assume that when adults with smartphones are randomly​ selected, 49​% use them in meetings or classes. If 9 adult smartphone use