FST Probability Quiz

Can 53.48 be the probability of an outcome in a sample space?

• Yes

• No

Can 0.21 be the probability of an outcome in a sample space?

• Yes

• No

Does the table show the values of a valid probability function on the outcomes in a sample space?

• Yes

• No

Does the table show the values of a valid probability function on the outcomes in a sample space?

• Yes

• No

The table gives a set of outcomes and their probabilities. Let A be the event "the outcome is less than or equal to 2". Find P(A).

The table gives a set of outcomes and their probabilities. Let A be the event "the outcome is greater than 2". Find P(A).

The table gives a set of outcomes and their probabilities. Let A be the event "the outcome is divisible by 6". Find P(A).

The table gives a set of outcomes and their probabilities. Let A be the event "the outcome is a divisor of 6 (can divide 6 by it)". Find P(A).

If you roll a fair 6-sided die P(rolling a number larger than 3)

• 0.5

• 0.33

• 0.67

• 3

Which is not a valid probability?

• 1.0

• 100

• 0.00

• 0.5