Scope of Inference

Question 1

The spinner shown is spun. Identify the sample space for spinning the spinner one time.

Revolt · Accepted Answer

red, blue, yellow, green

Question 2

The probability for the outcome “going out of town with family” is .

Revolt · Accepted Answer

0.35

Question 3

The probability for the outcome “staying home” is .

Revolt · Accepted Answer

0.38

Question 4

The third outcome in the sample space is .

Revolt · Accepted Answer

At Home

Question 5

The probability for the outcome “going out of town with friends” is .

Revolt · Accepted Answer

0.27

Question 6

Select the table with the best display for the probability model.

Revolt · Accepted Answer

Table B

Question 7

The probability for the outcome of 0 heads is .

Revolt · Accepted Answer

0.25

Question 8

The probability model has outcomes, and the probability for each outcome is about .

Revolt · Accepted Answer

6

Question 9

The probability model has outcomes, and the probability for each outcome is about .

Revolt · Accepted Answer

0.167

Question 10

Which pairs of events about a vehicle are mutually exclusive? Check all that apply.

Revolt · Accepted Answer

The events red and black; The events white and other; The events red and other

Scope of Inference Answers