![subject](/tpl/images/cats/mat.png)
Mathematics, 08.02.2021 21:10 jamarstand
Assume the speed of vehicles along a stretch of I-10 has an approximately normal distribution with a mean of 71 mph and a standard deviation of 8 mph. A new speed limit will be initiated based on the current mean of 71 mph such that approximately 20% of vehicles will be over the speed limit. What is the new speed limit based on this criterion
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 13:40
Solve the equation 3x2 + 19x + 9 = 0 to the nearest tenth.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:30
The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:00
An equation in slope-intersept form the lines that passes thought (-8,1) and is perpindicular to the y=2x-17.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 03:30
The lengths of the two sides of a right triangle are 5 inches and 8 inches what is the difference the possible lengths of the third side of the triangle
Answers: 3
You know the right answer?
Assume the speed of vehicles along a stretch of I-10 has an approximately normal distribution with a...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 30.08.2021 05:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 30.08.2021 05:00
![question](/tpl/images/cats/istoriya.png)
History, 30.08.2021 05:00
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 30.08.2021 05:00
![question](/tpl/images/cats/mat.png)
Mathematics, 30.08.2021 05:00
![question](/tpl/images/cats/biologiya.png)
Biology, 30.08.2021 05:00
![question](/tpl/images/cats/en.png)
English, 30.08.2021 05:00
![question](/tpl/images/cats/mat.png)
Mathematics, 30.08.2021 05:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 30.08.2021 05:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 30.08.2021 05:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 30.08.2021 05:00
![question](/tpl/images/cats/User.png)