1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Yakvenalex [24]
3 years ago
11

Determine the values of c so that the following functions represent joint probability distributions of the random variables X an

d Y : (a) f(x,y)=cxy, forx =1 ,2,3; y =1 ,2,3; (b) f(x,y)=c|x−y|, forx = −2,0,2; y = −2,3.

Mathematics
2 answers:
Xelga [282]3 years ago
8 0

Answer:

A: f(x,y)= 1/36xy;X=1,2,3; y=1,2,3

B: c=1/15

Step-by-step explanation:

Attached is the complete solving.

Anna11 [10]3 years ago
7 0

Answer:

The joint probility density will be c = 1/36

The joint probability distribution will be c = 1/15

Step-by-step explanation:

For step by step explanation see the pucture attached

You might be interested in
Whats the best lil peep song lol
MAXImum [283]

Answer:

Nutz in my opinion

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
A line has a slope of zero
asambeis [7]

Answer:

Horizontal Line

Step-by-step explanation:

Easy the line has the same Y all throughout it

4 0
3 years ago
Paula has buttons. she gives away 28 buttons. choose the expression that shows the number of buttons paula has left.
mamaluj [8]

Answer:

y = 28 - x

Step-by-step explanation:

The variable x represents how many buttons Paula had before giving 28 away and the variable y represents how many buttons she has now.

3 0
2 years ago
Prove the converse of the Pythagorean theorem using similar triangles. The converse of the Pythagorean theorem states that when
Whitepunk [10]

Answer:

I don't how to exactly put the explanation in words I hope this helps you

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
the areas of the world's oceans are listed in the table order the oceans according to their area from least to greatest.
agasfer [191]
Pacific ocean is the biggest ocean
i think that atlantic ocean is the smallest
4 0
3 years ago
Other questions:
  • A 12 oz bottle of clean green dish soap is $1.09 while a 20 oz bottle cost 1.99 which is the better to buy
    10·2 answers
  • Janice thinks that 20 hundredths is equivalent to 2 thousandths because 20 hundreds is equal to 2 thousands. Use words and a pla
    11·2 answers
  • What is the mean absolute deviation (MAD) of the data set?
    9·2 answers
  • write an equation to represent the shaded area of a rectangle. then find the value of x. 9cm 16cm total area=198cm^2
    15·1 answer
  • Please help me and explain
    11·1 answer
  • (x) = 1/(x + 4)² + 2?
    14·2 answers
  • Will give brainliest answer please help
    10·1 answer
  • Show all work <br><br> 14 +18 - 2 x 18 -7
    13·1 answer
  • What are the answers to this?
    15·1 answer
  • You want to make sugar cookies and chocolate chip cookies. You have only one dozen eggs and 20 cups of flour. For each batch of
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!