farellalopez88381 farellalopez88381

22-05-2023
Mathematics

contestada

Which one of the following options describes correctly the general relationship among the quantities
E(X), E[X(X - 1)] and Var (X).
A© Var(X) = EX(X - 1)] + E(X) + E(X)?
BNO1VaF(X)=EIx(x-11-EX+125
C© Var (X) = BIX (X - 1)] - E(X) - [E(X)1?
DVar(X) = E[X(X - 1)] + E(X) - (E(X)F°

Respuesta :

Otras preguntas

An infrared wave has a wavelength of 0.00005 m. What is this wavelength in scientific notation? A. 5.0 x 10-6 m B. 5.0 x 10-5 m C. 5.0 x 10-4 m D. 5.0 x 10-3 m

If you wanted to securely transfer files from your local machine to a web server, what file transfer protocol could you use?

Answer? Quick please.

order of magnitude of 0.99 × 10 raise to 0

What is the value of x that makes the perimeters equivalent? (3x - 3) (2x - 1) (2x - 1) (x - 3) 2x

Which of the following is not an important factor on decision making A. Family B.Stress C.Environment D.Time

Classify the polynomial by the number of terms -5x + 13 •monomial •binomial •trinomial

which polynomials are in standard form

Solve the equation for m. mp + mz=r

The environmental science club is printing T-shirts for its 15 members. The printing company charges a certain amount for each shirt plus a setup fee of $20. I