Mathematics, 06.12.2020 08:40 awdadaddda
Assume the speed of automobiles on a highway during rush hour is normally distributed with a mean of 62mph and a standard deviation of 5mph.
What percent of cars are traveling slower than 56mph?
Select the correct answer below:
Between 0% and 10%
Between 10% and 20%
Between 20% and 30%
Between 30% and 40%
Between 40% and 50%
Between 50% and 60%
Between 60% and 70%
Between 70% and 80%
Between 80% and 90%
Between 90% and 100%
Answers: 2
Mathematics, 22.06.2019 03:00
Write each rational number in the form a/b, where a and b are integers. 1. 5 1/6 2. -12
Answers: 1
Mathematics, 22.06.2019 03:10
Ofof is a ? a. (1, 2), (1,-2), (3, 2), (3, 4) b. (1,6), (2, ,9), (0,5) c. (0, 2), (2,3), (0, -2), (4,1) d. (2, 4), (0, 2), (2, - 4), (5,3)
Answers: 1
Mathematics, 22.06.2019 04:00
At school 460 of the students walk to school the number of students who take public transit is 20% of the number of students who walk. how many students take public transit
Answers: 2
Assume the speed of automobiles on a highway during rush hour is normally distributed with a mean of...
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