two buses leave a station at the same time and travel in opposite directions. One bus travels 15 km/h faster than the other. If
1 answer:
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If the initial time was 60 seconds and 18 seconds have passed,
There would be 42 seconds left.
Answer:
0.621
Step-by-step explanation:
Number of people that have run a red light in the last year = 290
Number of people that have not run a red light in the last year = 177
Total number of respondents = 290 + 177
= 467
Pr(if a person is chosen at random, they have run a red light in the last year) =
=
= 0.621
The probability that if a person is chosen at random, they have run a red light in the last year is 0.621.