Baecool7275 Baecool7275
  • 30-12-2017
  • Mathematics
contestada

Select one card from two cards, one colored red, one colored blue. replace the card and repeat the experiment. what is the probability of selecting a blue card each time?

Respuesta :

AL2006
AL2006 AL2006
  • 30-12-2017
The probability of picking the blue card is 1/2 each time.

The probability of picking it BOTH times is

(1/2)•(1/2) = 1/4. (25%)
Answer Link

Otras preguntas

Find the coordinates of the midpoint of the segment with the given end points R(3,1) and S(3,7)
how many times larger is a centigram then a milligram
You sell T-shirts for our fundraiser it cost $112 to have the T-shirts made you make a $98 in sales what is your profit
Which colorless and odorless gas, produced by radioactive decay of Uranium-238, is considered to be a form of pollution? A. Hydrogen B. Radon C. Oxyg
Which phase or phases of matter take(s) the shape of its container? a. gas b. solid c. liquid d. liquid and gas
which word is not a good way to describe exercise
Man was made with a spiritual vacuum that only _____ can fill. a: god b: he c: other men
Which piece of progressive legislation did the Supreme Court declared unconstitutional
an excellent source of Vitamin C and Vitamin A
f (x) = 3x - 10, find f (7)