What is the probability of not choosing a blue marble? - ProProfs Discuss
Advertisement

What is the probability of not choosing a blue marble?

What is the probability of not choosing a blue marble?

Change Image    Delete

A jar contains 27 red marbles, 23 blue marbles, 16 yellow marbles and 34 green marbles. A marble is chosen randomly out of the jar.

Asked by Enxian, Last updated: Dec 10, 2024

+ Answer
Request
Question menu
Vote up Vote down

1 Answer

John Smith

John Smith

John Smith
John Smith

Answered Mar 01, 2017

Total number of marbles = 27 + 23 + 16 + 34 = 100 and total number of non-blue marbles = 27 + 16 + 34 = 77. Therefore, the probability of not choosing a blue marble = probability of choosing red, yellow or green marble = 77 / 100
upvote downvote
Reply 

Advertisement
Advertisement
Search for Google images Google Image Icon
Select a recommended image
Upload from your computer Loader
Image Preview
Search for Google images Google Image Icon
Select a recommended image
Upload from your computer Loader
Image Preview
Search for Google images Google Image Icon
Select a recommended image
Upload from your computer Loader

Email Sent
We have sent an email to your address "" with instructions to reset your password.