Q1. Suppose Random variable X is # of jobs students applied with minimum 0 to maximum...

Question

Question

Q1. Suppose Random variable X is # of jobs students applied with minimum 0 to maximum 23 that are uniformly distributed.

Answer 1

Answer #1

Solution :

Given that,

a = 0

b =23

(B)P(x=2)=0.0000

probability=0.0000

(C)P(x > c) = (b - c) / (b - a)

P(x > 22) = (23 - 22) / (23 - 0)=0.0435

probability=0.0435

Answer 2

Similar Homework Help Questions

Suppose that X is a discrete random variable that is uniformly distributed on the even integers...

Suppose that X is a discrete random variable that is uniformly distributed on the even integers x = 0,2,4,..., 22, so that the probability function of X is p(x) = 1 for each even integer x from 0 to 22. Find E[X] and Var[X].
Problem 9: Suppose X is a continuous random variable, uniformly distributed between 2 and 14. a....

Problem 9: Suppose X is a continuous random variable, uniformly distributed between 2 and 14. a. Find P(X <5) b. Find P(3<X<10) c. Find P(X 2 9)
Let X be a continuous random variable with PDF fx(x)- 0 otherwise We know that given Xx, the rand...

Let X be a continuous random variable with PDF fx(x)- 0 otherwise We know that given Xx, the random variable Y is uniformly distributed on [-x,x. 1. Find the joint PDF fx(x, y) 2. Find fyo). 3. Find P(IYI <x3) Let X be a continuous random variable with PDF fx(x)- 0 otherwise We know that given Xx, the random variable Y is uniformly distributed on [-x,x. 1. Find the joint PDF fx(x, y) 2. Find fyo). 3. Find P(IYI

Question 3 Suppose that the random variable X has the Poisson distribution, with P (X0) 0.4....

Question 3 Suppose that the random variable X has the Poisson distribution, with P (X0) 0.4. (a) Calculate the probability P (X <3) (b) Calculate the probability P (X-0| X <3) (c) Prove that Y X+1 does not have the Polsson distribution, by calculating P (Y0) Question 4 The random variable X is uniformly distributed on the interval (0, 2) and Y is exponentially distrib- uted with parameter λ (expected value 1 /2). Find the value of λ such that...
of the random variable x. Suppose x is a normally distributed random variable with u =...

of the random variable x. Suppose x is a normally distributed random variable with u = 34 and 0 = 4. Find a value a. P(x 2 Xo)=5 b. P(X<Xo) = .025 c. P(x>x) = 10 d. P(x > Xo) = .95 Click here to view a table of areas under the standardized normal curve. a. Xo = (Round to the nearest hundredth as needed.)
Suppose that random variables X and Y are independent. Further, X is an exponential random variable...

Suppose that random variables X and Y are independent. Further, X is an exponential random variable with parameter 1 = 3, and Y is an uniformly distributed random variable on the interval (0,4). Find the correlation between X and Y, rounded to nearest .xx

BSP2014 Introduction to Applied Stochastic Processes & Applied Probability Example 6: Suppose a random variable X...

BSP2014 Introduction to Applied Stochastic Processes & Applied Probability Example 6: Suppose a random variable X has the probability density function -3x. rso fa) 0; elsewhere Find (i) the value k, (ii) P(0.5 s x S I) (iii) the distribution function ofX(or sometimes call cdf of X)
Q1. Let X be a random variable uniformly distributed over [-2, 4] (1) Find the mean...

Q1. Let X be a random variable uniformly distributed over [-2, 4] (1) Find the mean and variance of X. (2) Let Y 2X+3. Draw the PDF of Y [8 marks] 6 marks] [8 marks (3) Find the mean and variance of Y
Let a random variable X be uniformly distributed between −1 and 2. Let another random variable...

Let a random variable X be uniformly distributed between −1 and 2. Let another random variable Y be normally distributed with mean −8 and standard deviation 3. Also, let V = 22+X and W = 13+X −2Y . (a) Is X discrete or continuous? Draw and explain. (b) Is Y discrete or continuous? Draw and explain. (c) Find the following probabilities. (i) The probability that X is less than 2. (ii) P(X > 0) (iii) P(Y > −11) (iv) P...

X is a random variable exponentially distributed with mean Y, where Y is uniformly distributed on...

X is a random variable exponentially distributed with mean Y, where Y is uniformly distributed on the interval [0,2], Find P(X>2|Y>1) roblems: X is a random variable exponentially distributed with mean Y, where Y is uniformly distributed on the interval [0,2], Find P(X>2|Y>1) roblems: