Probability Of Independent And Dependent Events

Front

Probability of rolling an odd number on a number cube twice in a row?

Back

1/4

Front

What is the probability of tossing a coin four times and getting tails each time?

Back

1/16

Front

A coin is tossed and a number cube is rolled. Find the probability, P(heads and 7).

Back

0

Front

Probability of rolling a number > 4 and tossing tails when a number cube is rolled and a coin is tossed.

Back

1/6

Front

Ten cards numbered 1-10 are placed in a hat. What is the probability of randomly drawing a card with an even number then a card with a number greater than or equal to five if the first card is replaced?

Back

3/10

Front

A marble bag contains 3 red marbles, 4 gray marbles, 6 white marbles, and 5 black marbles. What is the probability of randomly drawing a red marble and then a gray marble if the first marble is replaced?

Back

1/27

Front

In a standard deck of 52 cards, what is the probability of drawing one ace after another ace on two draws (no replacing)?

Back

1/221

Front

A bag contains some red-colored and some blue-colored marbles. First a red-colored marble is drawn and then, without replacing the first marble, a blue-colored marble is drawn. Are the two events dependent or independent?

Back

Dependent

Front

Does the outcome of the first draw affect the outcome of the second when two marbles are drawn with replacement?

Back

No

Front

Probability of picking 2 red marbles in a row from a bag with 6 red, 5 green, and 4 yellow marbles (without replacement)?

Back

1/7