bluefaceporterx bluefaceporterx

26-01-2024
Mathematics

contestada

Find the expected value of the random variable with the given probability distribution.
X
P
-2 0.07
0.15
2 0.28
4
0.28
It = ??
Do not round your answer.
6
0.15
8
0.07

Find the expected value of the random variable with the given probability distribution X P 2 007 015 2 028 4 028 It Do not round your answer 6 015 8 007 class=

Respuesta :

Otras preguntas

Briefly explain why it is necessary to critique a scientific argument before it is accepted.

Which rule, test, or theorem will help you find the probable number of positive and negative real zeros of a polynomial function?

An agreement to count slaves three-fifths of a person was related to____. a. the numb

In what year was the american medical association established? a. 1847">a. 1847b. 1848">b. 1848c. 1970">c. 1970d. 1971">d. 1971

Consider an assembly line with 20 stations. Each station has a 0.5% probability of making a defect. At the end of the line, an inspectio

ΔABC rotates 90° clockwise about point P to produce ΔA'B'C'. What is m∠CPC'? A. 50° B. 60° C. 70° D. 90°

Which literal equations are equivalent to p = mv? Choose all answers that are correct. A. B. C. D

Leukocytes that respond to nonspecific foreign invaders are called ________ while _________ respond to specific invaders.

7% increase of £14.50

Explain how consumers affect which goods and services are produced.