
Jon S. answered 04/02/21
Patient and Knowledgeable Math and English Tutor
387/(387 + 115) = 387/513
Thamar K.
asked 03/30/21Question #7:
A group of people were asked if they had run a red light in the last year. 115 responded "yes", and 387 responded "no".
Find the probability that if a person is chosen at random, they have run a red light in the last year.
Jon S. answered 04/02/21
Patient and Knowledgeable Math and English Tutor
387/(387 + 115) = 387/513
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