Assume a random variable representing the amount of time it takes for a customer service representative to pick up has a uniform distribution between 15 and 20 minutes. What is the probability that a randomly selected application from this distribution took less than 18 minutes

0.6 = 60% probability that a randomly selected application from this distribution took less than 18 minutes.

Step-by-step explanation:

Uniform probability distribution:

An uniform distribution has two bounds, a and b.  

The probability of finding a value of at lower than x is:

The probability of finding a value between c and d is:

The probability of finding a value above x is:

Uniform distribution between 15 and 20 minutes.

This means that

What is the probability that a randomly selected application from this distribution took less than 18 minutes?

0.6 = 60% probability that a randomly selected application from this distribution took less than 18 minutes.

answer: 12

step-by-step explanation:

because yes

any options?

step-by-step explanation: