23 oct math 11

Probability is about how likely (probable) something is to happen

• True

• False

On this spinner, what is P(A)?

• ³/₈

• ⁴/₈

• ²/₈

• ⁵/₈

On this spinner, what is P(not A)?

• ³/₈

• ⁴/₈

• ²/₈

• ⁵/₈

What are the probabilities:

A rain of meatballs

• Certain

• Likely

• Very unlikely

• Imposible

Identify the shaded area...

• A

• B

• A'

• B'

Identify the shaded area...

• A

• B

• A'

• B'

Identify the shaded area...

• A

• B

• A'

• B'

Identify the shaded area...

• A∩B

• A∪B

• A'∩B'

• A'∪B'

Find the probability of rolling greater than a 1 on a single die.

• 6/6
• 5/6
• 4/6
• 1/6

What is the probability of spinning pink?

• 0
• 1/2
• 3/4
• 1