(b) Determine the p.m.f. or p.d.f. of Y, whichever is appropriate. (c) Compute P{Y = 1/2}.

Q: Find the thos of P(x) = x4 -81

A: To find the zeroes of given polynomial

Q: [(√x-3) dx

A:

Q: Find Ay for the given values of x1 and x2. 3x-7 :X= 2, Ax = 0.1 X-1

A:

Q: Let g(y)= - y² + 5y +6. Find g(10). g(10) = (Simplify your answer. Type an integer or a fraction.)

A:

Q: 2 [+√²-1)dx (4) »

A:

Q: simplifies to x =________ .

A: Given: x=--4±-42-41221 for finding value of x, we simplify given expression

Q: If A = (the first picture), with det(A) = 2/9. Find det (6B-1) when B = (the second picture)

A:

Q: 3. 2. For f(x) = Vx and g(x) = , find the following: х-6 %3D the a) (f • g)(x) c) The domain of each…

A: (d) (f°g)(9) = 1   The detailed solution is as follows below:

Q: Differentiate the following function. 6x2 +5 y= x2 +1

A:

Q: d. Compute E(X) and Var(X).

A:

Q: Suppose that Pr[A]=8/13, Pr[A|B]=5/7, and Pr[B|A]=5/8. Find Pr[A′|B′]

A:

Q: Find the domains of the following functions. (-1)7–1 п5т n=1

A:

Q: Explain why each of the following expressions is written incorrectly. E)(Q(x) ^ P(x) b. (Vy)(Q(y)…

A: