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

write the equation in function form.then graph the equation y-x=-1
se quiere embotellar 43,5 litros de leche en botellas de 0,750 de litro ¿cuantas botellas se necesitan?
how did martinique gain independence
What substance is made during transcription and where does it occur
se quiere embotellar 43,5 litros de leche en botellas de 0,750 de litro ¿cuantas botellas se necesitan?
how did martinique gain independence
Pistachios were priced at 3 pounds for $ 6.99. (a) what were the price per pound? (b) how much would 10 pounds of pistachios cost?
What happened to Mohenjo-Daro and Harappa? (They're two ancient cities in ancient India)
First year profits of a business were $900 . Second year profits were $1200 . What percent of the first year profits were the second year profits.
how did jazz demonstrate the independent spirit of the times?