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

how do you solve this pls
What political party was formed in 1850 by antislavery activists
Simplify fully 4d2-6d2+5d2
The average THC content of marijuana sold on the street is 10.9%. Suppose the THC content is normally distributed with standard deviation of 2%. Let X be the TH
Central idea of Hispanic heritage flashback Friday by Rebecca Sutton
find the measure of angle ACB​
Complete the sentences with the (correct form) of do, be, or have. 1. What sort of music __________ you like? 2. __________ she work in the centre of London? 3.
On a coordinate plane, a right triangle has points A (negative 5, negative 6), B (negative 5, negative 2), C (negative 2, negative 2). Examine the right triangl
Find the area of the trapezoid. TOP 11ft, RIGHT4√3ft , BOTTOM 15ft ,LEFT 8ft
Would you expect the plastid DNA of photosynthetic dinoflagellates, diatoms, and golden algae to be more similar to the nuclear DNA of plants (domain Eukarya) o