Warm Up: Independent Probability

Front

What are independent events in probability?

Back

Independent events are events where the occurrence of one event does not affect the occurrence of another event.

Front

What is the probability of landing on red twice when spinning a spinner with 4 equal sections?

Back

Front

If you roll a die and land on a 4, what is the probability of rolling again and landing on any even number?

Back

Front

What is the formula for finding the probability of two independent events occurring?

Back

The probability of both events occurring is the product of their individual probabilities.

Front

Which of the following pairs of events are independent: Drawing two cards from a deck without replacement or Rolling a die and flipping a coin?

Back

Rolling a die and flipping a coin are independent events.

Front

What is the probability of rolling a die and landing on a 3, then rolling again and landing on a 5?

Back

Front

What does it mean for events to be dependent?

Back

Dependent events are events where the occurrence of one event affects the occurrence of another event.

Front

How do you calculate the probability of independent events?

Back

Multiply the probabilities of each individual event.

Front

If a spinner has 4 colors, what is the probability of landing on blue twice?

Back

Front

What is the probability of flipping a coin and getting heads, then flipping again and getting tails?

Back