A bag contains 4 red marbles, 3 blue marbles, and 7 green marbles. If a selected from the bag, what is the probability that it is blue?

Related questions

• How do you calculate experimental probability?
• How do you calculate theoretical probability?
• How do you find a sample space?
• How do you determine the theoretical probability of rolling a five on a die?
• How do you find odds in favor and odds against?
• What are the odds against drawing a face card?
• What is the probability p(diamonds)?
• What is the probability that the fish chosen will be a trout if a fish tank contains 25 trout,...
• A box contains six yellow, two red and two blue cubes. What is the probability of picking a...
• A museum worker randomly displays 6 historical writings in a row. What is the probability that...