7.6A

Front

What is a sample space in probability?

Back

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

Front

How do you calculate the total number of outfit combinations?

Back

Multiply the number of options for each clothing item. For example, if there are 3 shirts, 2 pants, and 2 shoes, the total combinations are 3 x 2 x 2 = 12.

Front

What does a tree diagram represent in probability?

Back

A tree diagram visually represents all possible outcomes of a sequence of events.

Front

What is the sample space for a coin toss?

Back

The sample space for a coin toss is {Heads, Tails}.

Front

How many outcomes are there when tossing a coin three times?

Back

There are 2^3 = 8 possible outcomes when tossing a coin three times.

Front

What is the definition of an event in probability?

Back

An event is a specific outcome or a set of outcomes from the sample space.

Front

What is the difference between independent and dependent events?

Back

Independent events do not affect each other's outcomes, while dependent events do.

Front

How do you find the probability of an event?

Back

Probability is calculated as the number of favorable outcomes divided by the total number of possible outcomes.

Front

What is a spinner in probability?

Back

A spinner is a tool used in probability experiments that can land on different outcomes when spun.

Front

What is the formula for calculating combinations?

Back

The formula for combinations is n! / (r!(n-r)!), where n is the total number of items, and r is the number of items to choose.