In a recent survey,77 % of the community favored building a health center in their neighborhood. If 14 citizens are chosen, f

Question

2 years ago

11

ind the probability that exactly 8 of them favor the building of the health center. Round to the nearest three decimal places.

1 answer:

Diano4ka-milaya [45] · Answer 1 · 2023-08-13T00:26:19+03:00

The probability of that exactly 8 of them favor the building of the health center is 0. 399

<h3>How to determine the probability</h3>

From the information given, we have that 70% of the community favors the building of the health center

Number of citizens chosen = 14

P(8) = $\frac{8}{14}$ × $\frac{70}{100}$

P(8) = $0. 57$ × $0. 7$

P(8) = $0. 399$

Thus, the probability of that exactly 8 of them favor the building of the health center is 0. 399

Learn more about probability here:

#SPJ1

In a recent​ survey,77 ​% of the community favored building a health center in their neighborhood. If 14 citizens are​ chosen, f