Y = 0 Y = 1 1 X = 0 // X = 1 Y = 2 • Find P(X = 0, Y ≤ 1). Find the marginal PMFs of X and Y. Find P(Y= 1| X = 0). • Are X and Y independent?
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- The following table provides values of the function f(x,y). However, because of potential; errors in measurement, the functional values may be slightly inaccurately. Using the statistical package included with a graphical calculator or spreadsheet and critical thinking skills, find the function f(x,y)=a+bx+cy that best estimate the table where a, b and c are integers. Hint: Do a linear regression on each column with the value of y fixed and then use these four regression equations to determine the coefficient c. x y 0 1 2 3 0 4.02 7.04 9.98 13.00 1 6.01 9.06 11.98 14.96 2 7.99 10.95 14.02 17.09 3 9.99 13.01 16.01 19.02Find the average rate change of the function between the given valves X y=-5x - x² between between x = -4 X=-4 und x=8Find the marginal PMF of Y.