Probability Review

A number from 0 to 1 that measures the likelihood that an event will occur

• outcomes
• event
• probability
• experiment

The set of all possible outcomes of one or more events

• favorable outcomes
• sample space
• experiment
• compound event

Probability that is based on repeated trials of an experiment

• Fundamental Counting Principle
• theoretical probability
• experimental probability
• experiment

The possible results of an experiment

• outcomes
• event
• experiment
• probability

A collection of one or more outcomes of an experiment

• experiment
• outcomes
• compound event
• event

The probability of it raining today is 30%.  What is the probability that it will NOT rain?

• 30%
• 70%
• 100%
• 0%

Probability can be written as ...

• a fraction
• a decimal
• a percent
• all of the above

What is the probability of rolling a cube and having it land as a six?

• 1/6
• 5/6
• 1/3
• 1/2

What is the probability of rolling a cube and having land as an odd number?

• 3/4
• 1/3
• 1/2
• 2/5

What is the probability of spinning the spinner and having it land on RED?

• 33%
• 50%
• 12%