Probability Set Notation

What is the P(B)?

• 56/135

• 52/135

• 64/135

• 63/135

What statement does the shaded region represent?

• A or B

• A and B

• A

• B

The set of all possible outcomes is called

• the sample space.

• the probability.

• the fundamental counting principle.

• subjective probability.

What does this symbol ( ∩ ) represent in set theory?

• Union

• Intersection

• Disjointed

• Subset

Choose the correct notation and then find the probabilities associated with randomly selecting a high school student who:

• undefined = 0.45
  

X ∩ Y ∩ Z

• { }

• {Phillip}

• {Billy, Phillip, Bryan, Perez}

• {Billy, Perez, Bryan}

Shade the appropriate area.

Shade the appropriate area.

What is P(not Foreign Language)?

• 10/50

• 13/50

• 3/50

• 14/50

What is the probability of a friend having both brown hair and green eyes?

• 7/11

• 5/11

• 1/11

• 3/11