Question: X and Y are random variable with the joint PDF (a) What is the marginal PDF fx(x)? (b) what is the marginal PDF fy(y)? 52/21Sas

X and Y are random variable with the joint PDF
X and Y are random variable with the joint PDF (a)

(a) What is the marginal PDF fx(x)?
(b) what is the marginal PDF fy(y)?

52/21Sas 0 otherwise. x,Y,

Step by Step Solution

★★★★★

3.53 Rating (163 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

The joint PDF of X and Y and the region of nonzero probabilit... 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

971-M-S-P (9841).docx

120 KBs Word File

Students Have Also Explored These Related Statistics Questions!

Q:

X and y are random variable with the joint PDF (a) What is the marginal PDF fx(x)? (b) What is the marginal PDF fy(y)? 0 otherwise.

Q:

X and Y are random variable with E[X] = E[Y] = 0 and Var [X] = 1,Var[Y] = 4 and correlation coefficient p = 1/2. Find Var [X + Y].

Q:

X and Y are independent random variable with PDFs Let A = {X > Y}. (a) What are E[X] and E[Y]? (b) What are E[X|A] and E[Y|A]? x() 0S1, 0 otherwise, fy)o (y) = 0 otherwise.

Q:

A pair of random variables has a joint PDF specified by (a) Find the marginal PDFs, fX (x) and fY(Y). (b) Based on the results of part (a), find E [X], E [y], Var (X), and Var (Y). (c) Find the...

Q:

X and Y are random variables with the joint PDF X and Y are random variables with the joint PDF fxy(x,y) = 3x/y -1exs1 , 0sys1( 0 otherwise a. Find the marginal PDF, fy (x) and the interval where it...

Q:

You are given X and Y as two jointly continuous random variable with their joint PDF as below: (include the calculations) f X , Y ( x , y ) = { c y 3 + 2 x 2 + 1 , 0 x , y 1 (when x, y are between 0...

Q:

Let X be a MIXED RANDOM VARIABLE whose probability density function ( PDF ) is given boy f x ( a ) = 90 58 / m - D+ce it 2 20 -otherwise as what is c ? [ c is a constant ] () Compute CDE ( cumulative...

Q:

I NEED CORRECT WORKING ONLY 6. Two dice are rolled. A = 'sum of two dice equals 3' B = 'sum of two dice equals 7' C = 'at least one of the dice shows a 1' (a) What is P(A|C)? (b) What is P(B|C)? (c)...

Q:

Assist me to solve the following questions (1-4) in plain sheet papers W Home P 2023T2SIT787_Assignment3_newv2.pd .P SIT787 T1 2024 Assessment 3 ( @ X 21 30 Upgrade now X = Menu Home Edit Comment...

Q:

Give an example describing a queuing system using the Kendall-Lee notation (like M/M/s). Give an example of applying Little's law to a queuing system problem. Define and give an example of a...

Q:

Use the $80,000 to invest evenly in the two stocks which you have selected based on a 50% margin (currently stock margin is 50%) which give you a leverage of 2 to 1, meaning you can invest up to...

Q:

Consider a flat 5-mm-thick slab of glass with r = 2:56. (a) If a beam of green light (0 = 0:52 m) is normally incident upon one of the sides of the slab, what percentage of the incident power is...

Q:

apples common stock is currently trading at $ 2 3 6 per share. the latest quarterly earnings of apple showed thatt the company earned $ 6 . 1 0 per share in Q 3 , 2 0 2 4 . Most analyst expect this...

Q:

How does a paradigm influence thinking?

Q:

Referring to Exercise 2.19 and the Venn diagram of Figure list the numbers of the regions that represent, the following events:(a) The family will experience no mechanical problems and commit no...

Q:

Registrants at a large convention are offered 6 sightseeing tours on each of 3 days. In how many ways can a person arrange to go on a sightseeing tour planned by this convention?

Q:

In a medical study patients are classified in 8 ways according to whether they have blood type AB+, AB, A+, A, B+, B, O+, or O, and also according to whether their blood pressure is low, normal, or...

Q:

Ricky Ripovs Pawn Shop charges an interest rate of 15.75 percent per month on loans to its customers. Like all lenders, Ricky must report an APR to consumers. Requirement 1: What rate should the shop...

Q:

Lights Incorporated calculates cost for an equivalent unit of production using the weighted-average method. Data for July: Work-in-process inventory, July 1 (37,500 units): Direct materials (97%...

Q:

When a scientist conducted a genetics experiment withpeas, one sample of offspring consisted of 911 peas, with 708 of them having red flowers. If we assume, as the scientist did, that under...