Question

Suppose that X has a continuous uniform distribution over the interval 2.3≤x≤10.3. Determine the following: Find...

Suppose that X has a continuous uniform distribution over the interval 2.3≤x≤10.3. Determine the following:

  1. Find the probability mass distribution.
  2. Evaluate the mean.
  3. Evaluate the variance.
  4. Evaluate the standard deviation.
  5. Find P(7≤X)
  6. Find the P(4≤X≤7)
Math   Statistics-And-Probability   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

TOPIC:Uniform distribution.

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
X is a continuous uniform variable over the interval [-2,2] a. find mean, variance, and standard...
X is a continuous uniform variable over the interval [-2,2] a. find mean, variance, and standard deviation b.value of x such that P(-x<X<x) = 0.9 c. cumulative distribution function
Let X represent a continuous random variable with a Uniform distribution over the interval from 0...
Let X represent a continuous random variable with a Uniform distribution over the interval from 0 to 2. Find the following probabilities (use 2 decimal places for all answers): (a) P(X ≤ 1.92) = (b) P(X < 1.92) = (c) P(0.22 ≤ X ≤ 1.56) = (d) P(X < 0.22   or   X > 1.56) =
The continuous random variable X, has a uniform distribution over the interval from 23 to 43....
The continuous random variable X, has a uniform distribution over the interval from 23 to 43. Given that z is a standard normal random variable, what is the probability of z being greater than -1.53? if the area to the left of z is 0.166, what is the value of Z? if the area between this z and its negative value, –z is an area of 0.97, what is the value of z?
5. Suppose x is a random variable best described by a uniform probability distribution with C=30...
5. Suppose x is a random variable best described by a uniform probability distribution with C=30 and D=110 Find P(X > 94) 6. Suppose x is a random variable best described by a uniform probability distribution with C=40 and D=100 Find P(X < 88) 7. Suppose x is a uniform random variable with c = 30 and d = 110. Find P(x < 46). 11. High temperatures in a certain city for the month of August follow a uniform distribution...
Consider X as a continuous uniform distribution over the interval [-3, 3]. Let Y = X2
Consider X as a continuous uniform distribution over the interval [-3, 3]. Let Y = X2
Continuous distributions: Generate and store in column c1 10,000 values from the uniform distribution on the...
Continuous distributions: Generate and store in column c1 10,000 values from the uniform distribution on the interval [4,8] as follows: random 10000 c1; uniform 4 8. (Do not forget the ”dot”) [3] a. Use mean command to find the sample mean ¯x of these data, ¯x=————- Note: The mean µ of a uniform distribution over an interval [a, b] is simply the middle of this interval, i.e. µ = (a + b)/2. [3] b. What is the mean µ of...
Determine if the distribution represents a probability distribution. Then find Mean, Variance, and Standard Deviation. X...
Determine if the distribution represents a probability distribution. Then find Mean, Variance, and Standard Deviation. X 7 8 9 10 11 P(x) 0.3 0.5 0.1 0.08 0.02
consider a uniform probability distribution over the interval of 12 and 20. what are the mean...
consider a uniform probability distribution over the interval of 12 and 20. what are the mean and standard deviation of this uniform distribution. Find the prob of s value more than 14. What is the probability of a value between 8.5 and 10.5 Show that the total area is 1.00
a continuous random variable X has a uniform distribution for 0<X<40 draw the graph of the...
a continuous random variable X has a uniform distribution for 0<X<40 draw the graph of the probability density function find p(X=27) find p(X greater than or equal to 27)
A random variable X follows the continuous uniform distribution with a lower bound of −7 and...
A random variable X follows the continuous uniform distribution with a lower bound of −7 and an upper bound of 10. a. What is the height of the density function f(x)? (Round your answer to 4 decimal places.) b. What are the mean and the standard deviation for the distribution? (Round your answers to 2 decimal places.) c. Calculate P(X ≤ −5). (Round intermediate calculations to at least 4 decimal places and final answer to 4 decimal places.)
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT