Probability - Tree diagrams and sample space (TEKS 7.6I)

Front

What is a sample space in probability?

Back

The sample space is the set of all possible outcomes of a probability experiment.

Front

What is the sample space when flipping a red-yellow chip once?

Back

{red, yellow}

Front

What is the sample space of a spinner with colors red, white, violet, green, blue, and orange?

Back

{red, white, violet, green, blue, orange}

Front

How do you calculate the probability of an event?

Back

Probability = (Number of favorable outcomes) / (Total number of outcomes)

Front

What is the probability of picking GREEN from a spinner with 5 colors?

Back

Front

What is the probability of getting heads when flipping a coin?

Back

Front

What is the sample space when rolling a number cube once?

Back

{1, 2, 3, 4, 5, 6}

Front

What does it mean if an event is certain?

Back

A certain event has a probability of 1, meaning it will definitely happen.

Front

What does it mean if an event is impossible?

Back

An impossible event has a probability of 0, meaning it cannot happen.

Front

If a die is rolled, what is the probability of rolling a 3?

Back