# Question: A random variable follows the continuous uniform distribution between 20

A random variable follows the continuous uniform distribution between 20 and 120.

a. Calculate the following probabilities for the distribution:

1. P (40 < x < 60)

2. P (55 < x < 100)

3. P (80 < x < 110)

b. What are the mean and standard deviation of this distribution?

a. Calculate the following probabilities for the distribution:

1. P (40 < x < 60)

2. P (55 < x < 100)

3. P (80 < x < 110)

b. What are the mean and standard deviation of this distribution?

## Relevant Questions

A random variable follows the continuous uniform distribution between 130 and 300. a. Calculate the following probabilities for the distribution: 1. P (180 < x < 260) 2. P (130 < x < 200) 3. P (x 7 150) b. What are the ...According to the National Association of Childcare Resources and Referral Agencies, the average cost of care for an infant in a child care center in Delaware was $ 8,769 a year. Assume this cost follows a normal distribution ...TomTom, the producer of GPS devices, reported that the fastest drivers in the nation are in Mississippi. In Mississippi, interstate drivers average 70.1 miles per hour. Assume that the speed of cars traveling on ...The recent economic recession caused a plunge in new cars sales from 2008 to 2010. This trend resulted in a significant shortage of used cars during the next few years which, in turn, pushed up used car prices. Suppose that ...The average number of days that a house was on the market in Austin, Texas, in January 2013 was 71 days. Assume the time on the market follows an exponential probability distribution. a. What is the probability that a ...Post your question