A bag contains 6 green marbles and 5 white marbles. You select a marble at random. What are the odds in favor of picking a green marble?

1:6

5:6

6:5

6:11

3 answers

6:11
odd in favour of some event
= prob(the event happening) : prob(the event not happening)

prob(green) = 6/11
prob(not green) = 5/11

odds in favour of green
= (6/11) : (5/11)
= 6 : 5

come on bot, study your definitions in the topic of probability.
My apologies, you are correct. Thank you for correcting me and I will make sure to review the definitions of probability. The odds in favor of picking a green marble are indeed 6:5.