Mathematics: Of 120 visitors to an amusement park, 84 stayed for at least 3 hours, 76 spent at least $20, and 60 stayed for at least 3 hours and spent at least $20. what is the probability that a randomly selected visitor stayed for at least 3 hours and spent less than $20?

Of 120 visitors to an amusement park, 84 stayed for

Ответ:

jgill27

13.03.2022

24 of the 120 visitors stayed at least 3 hours and spent less than $20. The probability that such a visitor is chosen at random is 24/120 = 1/5.
Of 120 visitors to an amusement park, 84 stayed for at least 3 hours, 76 spent at least $20, and 60

Of 120 visitors to an amusement park, 84 stayed for at least 3 hours, 76 spent at least $20, and 60

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Ответ:

isabelcrosabal

06.09.2020

Mathematics

No [(B)- No this is not a function it does NOT pass the vertical line test].

Step-by-step explanation:

It is not a function because not ALL dots line up (6,6 does not line up with any of the others)

Plz mark me brainliest (crown on the bottom right)

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Of 120 visitors to an amusement park, 84 stayed for at least 3 hours, 76 spent at least $20, and 60 stayed for at least 3 hours and spent at least $20. what is the probability that a randomly selected visitor stayed for at least 3 hours and spent less than $20?

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