ilyesusa ilyesusa

21-07-2020
Mathematics

contestada

PLEASE HELP The probability distribution for a
random variable x is given in the table.

PLEASE HELP The probability distribution for a random variable x is given in the table class=

Respuesta :

modupe123 modupe123

21-07-2020

1

Step-by-step explanation:

p(x≤20)=p(x=-10) +p(x=-5)+p(X=0) +p(x=5) +p(x=10)+ p(X=15)+p(X=20)

This, p(X≤20)=0.20+0.15+0.05+0.1+0.25+0.1+0.15

=1

Answer Link

Otras preguntas

What need drove the writing of the constitution? A. People wished to have a local form of government that would be responsible to their needs. B. The governmen

Use morphology and syntax to make grammatical sense of the following sentence. The ova of all mammals except the monotremes undergo holoblastic segmentation. Is

Convert into percentages 7/25

what is scratch in information system .

how many elective courses does a college student typically have to take to earn a bachelor's degree A: 2 B: 6 C: 18 D: 15

Does someone know the answer

The number of orange fish is 1 1/4 times the number of blue fish. How many blue fish for every five orange fish

What are the factors of m^2-6m+6m-36?

The launching velocity of a missile is 20.0 m/s, and it is shot at 53? above the horizontal. What is the vertical component of the velocity at launch?

Which of the following describes Woodrow Wilson's attitude toward American entry into World War I? (5 points) He insisted on neutrality until the United States