Unit 12 Test

Front

What is the Fundamental Counting Principle?

Back

The Fundamental Counting Principle states that if there are 'm' ways to do one thing and 'n' ways to do another, then there are m * n ways to do both.

Front

How do you calculate the total outcomes when buying a car with multiple options?

Back

Multiply the number of choices for each decision. For example, if there are 3 brands, 5 colors, and 2 transmissions, the total outcomes = 3 * 5 * 2 = 30.

Front

What is the formula for calculating probability?

Back

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

Front

If a student plays sports and does not do community service, what is the probability of selecting a sports player?

Back

Front

What is the probability of rolling a specific number on a 6-sided die?

Back

Front

How many different versions of a car can be created with 4 trim levels, 5 colors, and 3 interiors?

Back

Total versions = 4 * 5 * 3 = 60.

Front

What is conditional probability?

Back

Conditional probability is the probability of an event occurring given that another event has already occurred.

Front

How do you find the probability of an event given a condition?

Back

Use the formula: P(A|B) = P(A and B) / P(B), where A is the event and B is the condition.

Front

What is the total number of outcomes when rolling two dice?

Back

Total outcomes = 6 (for the first die) * 6 (for the second die) = 36.

Front

What is the probability of not rolling a specific number on a die?

Back