Independent and Dependent Events Practice

If you draw out a red marble, keep it, then draw out a blue marble, is it independent or dependent probability?

• Independent

• Dependent

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

• 1/16

• 1/8

• 1/2

• 1/4

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

• 1/221

• 1/4

• 1/169

• 1/13

If two events, A and B, are dependent, which of the following is true? Select all that apply.

• None

Which of the following pairs of events are independent?

• Tossing a coin and rolling a die.

• Drawing two cards from a deck without replacement.

• Choosing two marbles from a bag without replacement.

• Selecting two students from a class without replacement.

Which of the following is an example of dependent events?

• Rolling a die and flipping a coin.

• Drawing a card from a deck, not replacing it, and drawing another card.

• Tossing two coins.

• Choosing a marble from a bag, replacing it, and choosing another marble.

• Yes

• No

• Cannot be determined