A statistics professor plans classes so carefully that the lengths of her classes are uniformly distributed between 46.0 and 56.0 minutes. Find the probability that a given class period runs between 51.25 and 51.5 minutes.

0.025

Step-by-step explanation:

Given that a statistics professor plans classes so carefully that the lengths of her classes are uniformly distributed between 46.0 and 56.0 minutes

Let X be the length of the class of  statistics professor

X is U(46,56)

We are to find the probability that a given class period runs between 51.25 and 51.5 minutes.

The pdf of X is =

Using this we can find probability using integration

=

step-by-step explanation:

i think you should think about the question and not look online.

answer: the answer is 30 miles per hour.

ft/s -> mphmph = ft/s 1.466667mph = 44 divided by 1.466667mph = 30.00000

- r3ktforgood ☕