Mathematics, 05.05.2020 23:29 eagles2286
IconCopRadar reports that the average time for an average driver to react to a red traffic light (which includes recognizing that the light has changed, deciding to stop or to continue, and engaging the brake if stopping) is 2.3 seconds. Assume the time to react to a red traffic light follows an exponential distribution. What is the probability that it will take less than 2 seconds for a driver to react to a red traffic light? Answer 0.5809 What is the probability that it will take more than 3 seconds for a driver to react to a red traffic light? Answer 0.2713 What is the probability that it will take between 2 and 3 seconds for a driver to react to a red traffic light? Answer 0.1478
Answers: 1
Mathematics, 21.06.2019 19:10
The triangles in the diagram are congruent. if mzf = 40°, mza = 80°, and mzg = 60°, what is mzb?
Answers: 2
Mathematics, 21.06.2019 23:00
Assume that there is a 11% rate of disk drive failure in a year. a. if all your computer data is stored on a hard disk drive with a copy stored on a second hard disk drive, what is the probability that during a year, you can avoid catastrophe with at least one working drive? b. if copies of all your computer data are stored on four independent hard disk drives, what is the probability that during a year, you can avoid catastrophe with at least one working drive?
Answers: 2
Mathematics, 21.06.2019 23:30
The scatterplot represents the total fee for hours renting a bike. the line of best fit for the data is y = 6.855x + 10.215. which table shows the correct residual values for the data set?
Answers: 1
IconCopRadar reports that the average time for an average driver to react to a red traffic light (wh...
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