(i) If X is a random variable and K is a constant, then E(X + K)= E(X) + K

Q: Prove that (1, 2) (1,(1), 2, 3).

A: We know, if A and B are two sets then, A is subset of B  if every element in A is also in B.

Q: Complete this following proof in its proper format:   Proof= { (∀x)(∀y)(Rxy->Rxy), (∀x)Rxb } |-…

A: The given statement is  ∀x∀yRxy→Rxy,∀xRxb|-∀xRbx. we have to prove the statement in the following…

Q: Prove: If a > 0, then (1/a) > 0.

A: It is given that a> 0.It is known that if ab > 0 then a > 0 or b > 0 or a< 0 or b…

Q: #1 part j

A: For question 1 part j: To show that for real values x, y If 0<x<y then 0<1y<1x

Q: Define the Rolle's Theorem?

A:

Q: Show that A = has two different factorizations of the form A = L · U where L is lower triangular…

A: Given: A=0001. To show: A has two different factorization of the form A=L·U, where L is lower…

Q: 4 Jxdx = 1

A:

Q: Explain Drac Delta functoo

A: Given The given function is 'Dirac delta function'.