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Pavel [41]
3 years ago
12

A group of people were asked if they had run a red light in the last year. 456 responded "yes", and 304 responded "no". Find the

probability that if a person is chosen at random, they have run a red light in the last year.
Mathematics
1 answer:
Amiraneli [1.4K]3 years ago
4 0

Answer:

The probability that if a person is chosen at random has run to red light in the last year is 60%.

Step-by-step explanation:

Since a group of people were asked if they had run a red light in the last year, and 456 responded "yes", and 304 responded "no", to find the probability that if a person is chosen at random, they have run a red light in the last year, the following calculation must be performed:

456 + 304 = 760

760 = 100

456 = X

456 x 100/760 = X

45600/760 = X

60 = X

Therefore, the probability that if a person is chosen at random has run to red light in the last year is 60%.

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