WillHantula940 WillHantula940
  • 01-06-2014
  • Mathematics
contestada

There are 5 red balls,6 white balls and 7 green balls in a box.If one ball is taken without looking,what is the probability that it is white?

Respuesta :

iloveonedirection
iloveonedirection iloveonedirection
  • 01-06-2014
5 + 6 + 7 = 18

6/18
1/3

1/3 chance
Answer Link
tadvisohil886
tadvisohil886 tadvisohil886
  • 01-06-2014
Probability = No. of favourable outcomes / no. of outcomes.
Thus,

[tex] \alpha = \frac{6}{13}\\ \alpha = 0.46 \\ \\ Probability = 0.46[/tex]
Answer Link

Otras preguntas

find the coordinates for graphing this system of equations x+3y=-15. y=-7​
(You need to have first completed Programming Project 13.1 to work on this project.) In this exercise, you will compare the efficiency of a recursive and an ite
Find the area of the blue shaded region. Round your answer to the nearest hundredth.
17 points please help
Explain the different opinions help by imperialist and anti-imperialist in the debate over the Philippines.
Which expression gives the number of people who got the mail after 3 weeks ?
FAST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Breifly describe the events of the Battle of the Alamo, include who was involved, how many soldiers fought on either
Suppose you want to prove a theorem of the form p → (q ∨ r). Prove that this is equivalent to showing that (p ∧ ¬q) → r.p → (q ∨ r) ≡ ¬p ∨ (q ∨ r)ㅤㅤㅤㅤㅤImplicati
What do economics call the things that firms sell which cannot be touched or seen?
which answer best describes how the people participated in changing their governments in Eastern Europe and Russia