Mathematics, 14.11.2019 21:31 gabe2111
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 42 and a standard deviation of 10. using the empirical rule, what is the approximate percentage of 1-mile long roads with potholes numbering between 32 and 72
Answers: 1
Mathematics, 21.06.2019 14:00
An animal shelter has 21 puppies. if the puppies are 28% of the total dog and cat population , how many dogs and cats are in the animal shelter
Answers: 1
Mathematics, 21.06.2019 20:40
How is the equation of this circle written in standard form? x2 + y2 - 6x + 14y = 142 a) (x - 3)2 + (y + 7)2 = 200 b) (x+ 3)2 + (y - 7)2 = 200 (x - 6)2 + (y + 14)2 = 142 d) (x+6)2 + (y- 14)2 = 142
Answers: 1
Mathematics, 21.06.2019 21:30
Joanie wrote a letter that was 1 1/4 pages long. katie wrote a letter that was 3/4 page shorter then joagies letter. how long was katies letter
Answers: 1
The number of potholes in any given 1 mile stretch of freeway pavement in pennsylvania has a bell-sh...
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