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d1i1m1o1n [39]
3 years ago
12

A survey of 400 randomly selected high school students determined that 68 play organized sports. ​(a) What is the probability th

at a randomly selected high school student plays organized​ sports? ​(b) Interpret this probability.
Mathematics
1 answer:
Elina [12.6K]3 years ago
3 0

Answer: a) The probability that a randomly selected high school student plays organized​ sports = 0.17

b) The randomly selected high school student is unlikely to play organized​ sports.

Step-by-step explanation:

Given : A survey of 400 randomly selected high school students determined that 68 play organized sports.

Then , the probability that a randomly selected high school student plays organized​ sports is given by :-

\dfrac{\text{Favorable outcomes}}{\text{Total outcomes}}\\\\=\dfrac{68}{400}=0.17

In percent , the  probability that a randomly selected high school student plays organized​ sports is 17%.

since 17% lies in the interval of unlikely events (0%, 25%).

It means that the randomly selected high school student is unlikely to play organized​ sports.

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