2B Finding Sample Space and Probability Practice

What is sample space?

• All of the Outcomes
• What Will Happen
• What Can Happen
• What I want to Happen

Which of the following situations is represented by this tree diagram?

• 3 shirt options, 6 pants options, and 12 shoe options
• 3 shirt options, 2 pants options, and 2 shoe options
• 2 shirt options, 3 pants options, and 1 shoe option

Which shows the sample space for flipping two coins?

• H, T
• HH, HT, TH, TT
• HH, TT
• Dime, Nickel

The possible results of an experiment

• outcomes
• event
• experiment
• probability

If I flip 3 coins, how many outcomes are there?

• 3

• 6

• 8

• 12

If I flip a coin and role a dice, how many outcomes are there?

• 4

• 6

• 9

• 12

Tree Diagram

• A written list of all possible outcomes

• A description of all possible outcomes

• A drawing with branches of all possible outcomes

What is the probability of rolling 15 with a pair of dice?

• impossible
• unlikely
• equally likely
• likely

100% chance of something happening

• Uncertain
• Impossible
• Possible
• Certain

You spin the spinner. How many possible outcomes are there?

(Color does not matter)

• 4

• 8

• 1

• 6