3. x and y are independent zero mean Gaussian random variables with variance of and o3. Let z = (x + y)/2, w = (x - y)/2. (a) Find the joint pdf f(z,w), (b) find the marginal pdf fz(2), (c) Are z and w independent?

Q: I also Need help with part D please

A: The correlation coefficient is 0.8137.

Q: How do you find part b I am confused?

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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: That is NOT the correct solution. Thanks.

A:

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A: The given expression is,

Q: What is the second portion to the question ?

A:

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Q: How did you find the answer? Can you elaborate more?

A: Standard form of an LPP : Objective function is the maximize type , constraints are all less than…

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Q: PLEASE FOLLOW INSTRUCTIONS I SENT AS A FOLLOW UP AND SOLVE ON PAPER

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Q: I need help solving this question.

A: You need to know this before solving the question.

Q: Help step by step explanation written

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Q: How do you get those answers?

A: 3-point throw  n= 3 Possible outcomes : 3 free throw ,  0 missing = (3,0) 2 free throw , 1 missing =…