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anonymous
 one year ago
a density graph for all the possible speeds between 0mph and 80mph is in the shape of a triangle. what is the height of the triangle?
anonymous
 one year ago
a density graph for all the possible speeds between 0mph and 80mph is in the shape of a triangle. what is the height of the triangle?

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0no its multiple choice a. .0125 b. .00625 c..003125 d. .025

dan815
 one year ago
Best ResponseYou've already chosen the best response.3not sure, they have to tell you what exactly this density graph is like, if its a perfect normal distribution and what the Standard deviation is

dan815
 one year ago
Best ResponseYou've already chosen the best response.3now u see the base is length 0 to 80

dan815
 one year ago
Best ResponseYou've already chosen the best response.3and the height has to be such that the area of the triangle is 1, everythjing has to add upto 1

dan815
 one year ago
Best ResponseYou've already chosen the best response.3so what does the height of the triangle have to be so the area is 1?

dan815
 one year ago
Best ResponseYou've already chosen the best response.3and it can be any triangle, the height will always be the same, because the area has to be 1, and the base is fixed at 80

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0yes thanks! answer .025 ! :)
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