Assume that when adults with smartphones are randomly selected, 45% use them in meetings or classes. If 8 adult smartphone use

Question

3 years ago

6

rs are randomly selected, find the probability that exactly 5 of them use their smartphones in meetings or classes.
The probability is ?

1 answer:

garri49 [273] · Answer 1 · 2022-07-22T22:43:36+03:00

8 0

Answer:

The answer on this one is 0.172 (rounded)

Explanation:

P(5)=binompdf(8,.45,5) = 0.172

Assume that when adults with smartphones are randomly​ selected, ​45% use them in meetings or classes. If 8 adult smartphone use