Question: A random variable follows the continuous uniform distribution between 20 and 120. a. Calculate the following probabilities for the distribution: 1. P (40 < x

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?

Step by Step Solution

★★★★★

3.49 Rating (159 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

Px1xx22x1 20 P 40x60 12020 100 020 1005... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Document Format (1 attachment)

Word file Icon

483-M-S-C-P-D (386).docx

120 KBs Word File

Students Have Also Explored These Related Statistics Questions!

Q:

A random variable follows the continuous uniform distribution between 20 and 50. a. Calculate the following probabilities for the distribution: 1. P(x

Q:

A random variable follows the continuous uniform distribution between 60 and 95. a. Calculate the following probabilities for the distribution: 1. P(x > 63) 2. P(x > 70) 3. P(x > 88) 4. P(x = 75) b....

Q:

A random variable follows the continuous uniform distribution between 130 and 300. a. Calculate the following probabilities for the distribution: 1. P (180

Q:

A random variable follows the continuous uniform distribution between 20 and 50. a. Calculate the following probabilities for the distribution: 1. P1x 252 2. P1x 302 3. P1x 452 4. P1x = 282 b....

Q:

A random variable follows the continuous uniform distribution between 20 and 120. a. Calculate the following probabilities for the distribution: 1. P140 x 602 2. P155 x 1002 3. P180 x 1102 b....

Q:

for 1. I got 1/80. for 2 i got 5/8. 3: for mean: 60, for standard deviation i got 23.09, and for variance I got 533.15. Can you check this for me? Q3. A random variable follows the continuous uniform...

Q:

A random variable follows the continuous uniform distribution between 60 and 95. a. Calculate the following probabilities for the distribution: 1. P1x 7 632 2. P1x 7 702 3. P1x 7 882 4. P1x = 752 b....

Q:

A random variable follows the continuous uniform distribution between 55 and 90. Calculate the following quantities for the distribution. a) PD: > 56) [} b) P(x > 70) c) P(x > 81) d) P(x : 72) e)...

Q:

A random variable follows the continuous uniform distribution between 130 and 300. a. Calculate the following probabilities for the distribution: 1. P1180 x 2602 2. P1130 x 2002 3. P1x 7 1502 b....

Q:

please find the exponential A random variable follows the continuous uniform distribution between 190 and 390. Calculate the following quantities for the distribution. a) P(240 S x $ 360) b) P(190 S...

Q:

Discuss three of the most effective social media techniques one could use to find a job.

Q:

A data set with whole numbers has a low value of 20 and a high value of 82. Find the class width and class limits for a frequency table with 7 classes.

Q:

The Market - to - Book ratio can be calculated by dividing a company's Market Value Added ( MVA ) by its book value and adding 1 . Question 3 options: TrueFalse

Q:

Calculate the amount of deferred tax under the liability method for the first six years, assuming that the tax rate is 30 percent and that it remains constant throughout the ten-year period. - b....

Q:

The following data come from independent samples drawn from normally distributed populations. Use these data to test the following hypotheses. Let the Type I error rate be .05. H0: 1 2 = 0 Ha: 1 2...

Q:

The following data come from independent samples drawn from normally distributed populations. Use these data to test the following hypotheses. Let the Type I error rate be .05. H0: 1 2 = 0 Ha: 1 2...

Q:

Construct a 95% confidence interval to estimate 1 - 2 by using the following data. Assume the populations are normallydistributed. Sample 1 Sample 2 X2 = 70.9 $5 = 11.4 219 74.6 = 10.5 111 = 18

Q:

Solve please.. Construct a histogram that represents the following data regarding the score ranges for the extrovertive tendencies of respondents to a personality questionnaire. Personality...

Q:

Professor's Annuity Corp, offers a lifetime annuity to retiring professors. For a payment of $82,000 at age 65, the firm will pay the retiring professor $650 a month until death. If the professor's...

Q:

A condition in which records display only when all of the specified values are present in the selected field is: AND OR BOTH