(4xy,0 < x < 1,0 < y < 1 0, Let continuous f (x, y) : otherwise a. Calculate Pr(X<÷,Y < 1). b. Calculate the marginal p.d.f. f1(x) (often denoted as fx (x)). c. Calculate Pr(X <÷).

Q: 3. Determine if the given function is continuous on the given point and intervals. 2 x< 3 f(x) = 2x…

A: f(x)=22x+6,x≤3-2x2-3x+2,3&lt;x&lt;610,x≥6

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Q: 10. (True/False) For any continuous function f(x, y), we have fry = fyr.

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Q: If f(6) = 13, f' is continuous, and f'(x) dx = 16. Find f(7) and enter a numerical value. Example,…

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A: We have to choose correct option  Here using Lagrange mean value theorem

Q: Let f(x, y) ƒ(2, 1) = = 150 - 2x² - 4y2. Evaluate f(2, 1). Give answer in exact form. 138

A: given  f(x,y)=150-2x2-4y2for  f(2,1) , put x=2  and y=1 in f(x,y)