a) b) Compute E(X|y), Var(X) and Var(Y). Hence, deduce the value of p= Corr(X,Y).

Q: y(t) is incorrect

A:

Q: s there a formula to calculate:  If A and B are dependent and P (A/B) = 0.35 then  P(B/A) = P (A…

A: A and B are dependent P(A/B)=0.35   we know that, P(A/B)=P(A and B)/ P(B) P(B/A)=P(A and B)/P(A)

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Q: 1+vx [8] Find y" of y =

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A: To express f(t) in terms of unit step functions.

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A: Given  (A − B )T = AT − B T

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A: If f and g be two functions that are piecewise continuous on every finite closed interval 0≤t≤b and…

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A: Known fact: ddxx=12xddxkfx=kddxfx

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A:

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A: The given function f(x) - f(x) = x cosxDifferentiation on both sides with respect to 'x' to get the…

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A: As given function is Greatest Integer Function and we Know that greatest integer function is…

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Q: Find f, (9,0) if f(x,y) = 4x eY. fy(9,0) = (Simplify your answer.) %3D

A: We can find the required answer as below

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Q: f(x) = In (x – 3), [4,6]

A: Given:     fx=lnx-3 , 4,6   The function lnx-3 is defined and continuous for all x>3      By mean…

Q: 9a) Find the local extrema of the function f(x) = e*(x² -3) using the Second Derivative Test.

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Q: The process followed by a variable x is: dx = function f(x,t) = In(x/t)? uxdt + oxdz.What is the…

A: Given:     Using x is : dx=μxdt+σxdz find the process for the function f(x,t)=In(xt).    Also that…

Q: Evaluate f(t) = cos?(t) = COS COS L{f(t)} %3D

A: