Two gaussian random variables X and X2 are defined by the mean and covariance matrices -2/5 2 [C:] = . -2//5 Two new random variables Y; and Y2 arc formed using the transformation [T] Find the matriccs (a) [Y] and (b) [Cy]. (c) Also find the correlation coefficient of Y, and Y2.

Q: Solve for x and y.

A: We use multiplication operation on matrix and use equality of mattix

Q: What is the correct answer ? I have to show work.

A: Given Information: Sample size (n) = 22  Mean (u) = 12 Standard deviation (s) = 5.4

Q: can you slove these for me?

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: was having trouble finding out the first response, I would really love help with that. Thank you!

A: Let G denote the green beans and Y denote the yellow beans Given that the total number of green…

Q: Please choose a, b, or c for this problem.

A:

Q: can you do the next two parts please

A:

Q: I don't see the answer for x and y

A: To find the values of x and y

Q: How did you get those answers?

A: Since here we have two variables p and q, they can take values True (T) and False (F) each.  So, the…

Q: sHOW ME MORE STEPS. i CAN'T COME UP WITH THAT NUMBER

A: Given:A car is bought for $11,990 at an  interest rate 15% applied monthly for 10 years.    We are…

Q: solve the same given using algebraic manipulation

A:

Q: Can you make your answer more clearer

A: The answer given by the expert is very clear.If there is any specific query/confusion,that may be…

Q: May I ask if you can write the complete solution in a paper? Thank you so much!

A:

Q: How do I solve for this?

A: It is an important part of statistics . It is widely used .

Q: Find ll l solutions to 3. リーソニーメ20

A: The degree of the differential equation is power of the highest derivative in it. In the given…

Q: good working condition by satisfaction level. A numerical rating of 5 is assigned to very satisfied…

A: Given information: No. of articles=03 In 1st article,  Sample size (x1)=50 In 2nd article, Sample…

Q: I don't understand the writing like that. Can someone write the solution neatly? Thank you!

A:

Q: "x + y = 3 2x - 2y = "6

A: given equations are…

Q: Graph. y = - x² + 2x - 8 Use the graphing tool to graph the equation. Click to enlarge graph

A: Hello! Thank you for the question. We'll able to solve only one question as per our honor code.

Q: 0 + 1 Ve + 20 op=

A: To determine the integral.

Q: How would I go about doing d and e?

A: Ans-In this question we have to solve d and e part of the given  question  Ans-d) The formula for…

Q: Noah says, "I worked the problem from left to right and ended up with `20-45x`."

A: NO, I don't agree with Noah. His approach is incorrect.

Q: how did you compute the answers?

A: To find contour map of the surface z=f(x,y) we have to replace z by c and then find equation of…

Q: There needs to be step by step instructions to understand how you arrive at the answer

A:

Q: Can you teach people a simpler way to do this?

A: Here, I have taken marked price as $100.

Q: Solve h=ab+rh=ab+r for a

A: Given     h= ab + rh We can solve for a by separating it

Q: How do I solve this question?

A: Topic - slope of function To find slope at a point ,take two points on the line and calculate slope…

Q: Explain again step 3 ? I don't understand.

A: It is clear that the function f(t) has jump discontinuity at (n,0) where n is an integer.

Q: 5. [ sinxcos^xdx

A: Use necessary identities.

Q: how did you get 2x in part c?

A: Joint probability density is used to understand the probability value of several continous random…

Q: (15x - 8) 226

A: Given,

Q: wer the other 3 questions from the image please.

A: State of the economy Probability T-Bills Phillips Pay-up Rubber Made Market Index Recession 0.2 7…

Q: ADEFAWVU 18x+6 D 156

A: