Conditional and Independent Probability

The probability of an event occuring given that another event has already occured is called

• Independent Events

• Conditional Probability

• Dependent Events

• FPC

What is the formula for Conditional Probability?

if the outcome of one event has no effect on the outcome of a second event, then the two events are called ____.

• Probability

• Independent Events

• Dependent events

• Conditional probability

What is the probability that a randomly selected student plays sports given that they do not do community service?

Tags

CCSS.HSS.CP.A.1

CCSS.HSS.CP.A.3

CCSS.HSS.CP.B.6

P(Sandals|Pants):

• 4/20
• 6/15
• 1/2
• 4/14

The outcome of one event does influence the outcome of the other event.

• mutually exclusive event
• probability
• dependent event
• simple probability

The image represents which of the following?

• intersection, "and"
• intersection, "or"
• union, "and"
• union, "or"

The image represents which of the following?

• intersection, "and"
• union, "or"
• intersection, "or"
• union, "and"

P(Pizza ∩ Water) =

• 62/182
• 120/400
• 58/400
• 140/400

Complement is denoted by

• A′

• A-B

• A∪B