diablo6179 diablo6179

23-05-2018
Mathematics

contestada

He percent distribution of the number of grandchildren for a sample of 1904 grandparents is shown in the pie chart. find each probability.

Respuesta :

cchen108 cchen108

23-05-2018

down voteaccepted

P(X=1) = 0.09

P(X < 5) = 0.09 + 0.36

P(X >= 2) = .36 + .23 + .09 + .23

P(2 <= X <= 7) = .36 + .23

Answer Link

Otras preguntas

the coinage act of 1873 caused protest by a) abolishing papoer money b) abolishing silver coins c) minting gold and silver coins

If the equilibrium constant for a reaction is 0.00010, what does this tell us about the position of equilibrium for that reaction?

What is one third divided by six

solution to the compound inequality –6 ≤ 2 + 6 ≤ 6 -12≤x≤0 6≤x≤6 -6≤x≤0 0≤x≤6

What is the square root of twenty five

Select all that apply. Which of the following did the Code of Hammurabi regulate? marriage slavery department stores farming travel slander

what's the mass if a nickel

What continues the pattern for 7 16 8 27 9

two and six hundred thousandths in standard form

How do you solve this problem?