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Find the indicated probability. Round your answer to 6 decimal places when necessary.A bag contains  6 red marbles,  3 blue marbles, and  5 green marbles. If a marble is randomly selected from the bag, what is the probability that it is blue?

Solve the problem.Find the odds against drawing a spade when a card is drawn at random from a normal deck of 52 playing cards.

Decide whether events A and B are overlapping or non-overlapping.A person is selected at random from a group of doctors. Event A is that the person selected is a woman. Event B is that the person selected is a surgeon.

Find the indicated probability.In a poll of registered voters shortly before a mayoral election, people were asked which candidate they were planning to vote for. The results are shown in the table. CANDIDATE FREQUENCY Ford 458 Anderson 477 Garcia 312 Wong 681 Find the empirical probability that a randomly selected registered voter is planning to vote for Anderson. Round your answer to the nearest thousandth when necessary.

Find the indicated probability.A die is rolled 50 times with the following results. OUTCOME 1 2 3 4 5 6 FREQUENCY 15 12 12 3 3 5 Compute the empirical probability that the die comes up a 5.

Use the empirical method to estimate the probability. Round your answer to 2 decimal places when necessary.You count 55 heads when you toss a coin 100 times. If you don’t know whether the coin is fair, what is the probability that the next toss will be heads?

Find the indicated probability. Round your answer to 6 decimal places when necessary.When two balanced dice are rolled, there are 36 possible outcomes. What is the probability that the sum of the numbers on the dice is 6 or 9?

Find the indicated probability. Round your answer to 6 decimal places when necessary.A bag contains 6 red marbles, 3 blue marbles, and 1 green marble. What is the probability of choosing a marble that is not blue?

Use the at least once rule to find the indicated probability. Find the probability of getting at least one tail when tossing 6 fair coins.

Find the indicated probability. Round your answer to 6 decimal places when necessary.Find the probability of tossing 5 tails, then 5 heads, on the first 10 tosses of a fair coin.