Mathematics, 25.04.2020 09:42 davidoj13
The number of potholes in any given 1 mile stretch of freeway pavement in Pennsylvania has a bell-shaped
distribution. This distribution has a mean of 54 and a standard deviation of 7. Using the empirical rule (as
presented in the book), what is the approximate percentage of 1-mile long roadways with potholes
numbering between 40 and 61?
Do not enter the percent symbol.
ans =?
Answers: 1
Mathematics, 21.06.2019 13:00, 19jcormier
Marcus built a model car that is 4 inches wide. what scale was used to build the car if the actual width of the car is 6 feet? a. 1 in. = 2 ftb. 1 in. = 2.5 ftc. 1 in. = 1.5 ftd. 1 ft = 1.5 in.
Answers: 2
Mathematics, 21.06.2019 20:30, daeshawnc14
What’s -11-33k and factor each expression completely
Answers: 2
The number of potholes in any given 1 mile stretch of freeway pavement in Pennsylvania has a bell-sh...
Medicine, 01.12.2021 18:50
Biology, 01.12.2021 18:50
Mathematics, 01.12.2021 18:50
Physics, 01.12.2021 18:50