Probability Practice, Events With and Without Replacement

Front

What is the probability of rolling an even number on a 6-sided die?

Back

Front

What is the probability of rolling a number that is NOT a 6 on a 6-sided die?

Back

Front

What is the probability of drawing 2 red marbles from a bag containing 6 red, 5 green, and 4 yellow marbles without replacement?

Back

Front

What does 'with replacement' mean in probability?

Back

'With replacement' means that after an item is drawn, it is put back into the set before the next draw, keeping the total number of items constant.

Front

What does 'without replacement' mean in probability?

Back

'Without replacement' means that after an item is drawn, it is not put back into the set, reducing the total number of items for the next draw.

Front

What is the probability of drawing a dime and then a penny from a pocket containing 3 pennies, 2 nickels, 1 quarter, and 4 dimes with replacement?

Back

Front

What is the probability of tossing a coin and getting tails?

Back

Front

What is the probability of rolling a 3 on a 6-sided die?

Back

Front

What is the combined probability of two independent events occurring?

Back

The combined probability is the product of their individual probabilities.

Front

What is the probability of drawing an orange marble first and a blue marble second from an urn containing 2 orange and 5 blue marbles with replacement?

Back