thomasinaduncan757
thomasinaduncan757 thomasinaduncan757
  • 03-11-2020
  • Mathematics
contestada

A urn contains 8 balls 4 orange 3 red and 1 green . Two are selected without replacement​

Respuesta :

jeremiahkevinm
jeremiahkevinm jeremiahkevinm
  • 03-11-2020

Answer:

0.25

Step-by-step explanation:

Since, in the question , it is not mentioned that two balls of any specific colour,

the probability of getting two balls is: [tex]\frac{2}{8}\\= \frac{1}{4}[/tex]

Answer Link

Otras preguntas

st. lawrence seaway has been called Canada's highway to the sea because
Which group tends not to form ions or react?
How to balance chemical equations examples?
Consider the model of the food chain. Imagine there is a herbicide poison spill and all the grass is killed. How will this influence the food chain model?
Who was the first Englishmen to attempt to colonize the New world A. John Cabot B. John Rolfe C. SirWalter Reigh
How many five digit zip codes are possible if digits cannot be repeated?
World history is the story of human choices that link the 1. ______ to the 2.______ and influence the 3.______. 1.) A present B.past C.future 2.) A.future B.p
help me??????????????????????????????
What is the name of the british scientist credited with discovering cathode rays?
write a Critical Essay on Leo Tolstoy’s The Death of Ivan Ilyich