Probability with Sample Spaces

What is the sample space?

• 6 bears

• orange, green, red, white, yellow

• unlikely

• 2 red bears

Sample space is defined as...

• the likelihood of an event occurring.
• a diagram of all possible outcomes.
• the probability of an event.
• a list of all possible outcomes.

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

• 1

• 2, 4, 6

• 1, 2, 3, 4, 5, 6

• 6

What is the sample space for choosing 1 jelly bean from a jar of 4 red, 7 blue, and 2 green jellybeans?

• 4, 7, and 2

• red, blue, green

• 2 green

• 4 red

What is the sample space for this spinner?

• 1, 1, 1, 1, 2, 3, 4, 4

• 1, 2, 3, 4, 5, 6, 7, 8

• 1, 2, 3, 4

• 8

What is the sample space for this spinner?

• 1

• 8

• 1, 2, 3, 4, 5, 6, 7, 8

• 50/50

Probability is defined as...

• the set of all possible outcomes.
• the likelihood that an event will happen.
• a tree diagram.
• the fundamental counting principle.

What is the sample space for the spinner shown?

• {yellow}

• {yellow and blue}

• {red and green}

• {yellow, blue, green, red}

What is the sample space for choosing a letter from the word "DIVIDE?"

• D, I, V, E

• D, I, V, I, D, E

• D

• I

A regular 6-sided die is to be rolled one time. What is the probability that the number 5 is rolled?

• 1/5

• 5/6

• 1/6

• 6/5