Suppose x and y are continuous random variables with joint pdf given by a) find fx(x) b) find fy(y) c) are x and y independent? d) find the conditional pdf of x given y=y: fx|y(x|y) e) find e(x|y=y) for 0 ≤ y ≤ 1 f) find var(x|y=y) for 0 ≤ y ≤ 1

use formula for the circle a=3.14

step-by-step explanation:

1 number

if we use a graphing calculator, there is only one such number that satisfies the conclusion of the mean value theorem, that is, a number such that

where the right-hand side is the average rate of change of f on the interval [0.5,0.75], which is the slope of the secant line.

in the attached graph, the black line is the secant line which has its slope as the average rate of change of f on [0.5,0.75], while the orange line is the only tangent line to the graph of f in the interval that satisfies the mvt conclusion.

the answer is 5/14.

hope this .