Question

which are independent events? check all that apply. rolling a number cube twice picking 2 marbles from a bag, without replacement choosing a meal/drink combination flipping a coin four times picking 2 cards from a deck, without replacement

Explanation:

Independent events are those where the outcome of one event does not affect the outcome of another. Rolling a number - cube twice: the first roll does not impact the second roll. Choosing a meal/drink combination: the choice of meal does not affect the choice of drink. Flipping a coin four times: each coin - flip is independent of the others. Picking marbles or cards without replacement means the first pick affects the second pick, so they are dependent events.

Answer:

• rolling a number cube twice
• choosing a meal/drink combination
• flipping a coin four times