Astatistics professor plans classes so carefully that the lengths of her classes are uniformly distributed between 46.046.0 and 56.056.0 minutes. find the probability that a given class period runs between 50.2550.25 and 51.2551.25 minutes. find the probability of selecting a class that runs between 50.2550.25 and 51.2551.25 minutes.

The probability of selecting a class that runs between 50.2550.25 and 51.2551.25 minutes is 0.10

Step-by-step explanation:

The Uniform Distribution, also known as Rectangular Distribution, is a type of Continuous Probability Distribution. It has a continuous random variable restricted to a finite interval and its probability function has a constant density during this interval.

The formula of probability if given by:

f(x)=

In this exercise a= 46.0 and b= 56.0

The probability of selecting a class that runs between 50.2550.25 and 51.2551.25 minutes is:

in 4 days he will run   12/14

step-by-step explanation:

answer: 1inch=7days  

12inch=12*7=84days

step-by-step explanation: