Interpreting Line of Best Fit
Authored by Anthony Clark
Mathematics
8th Grade
CCSS covered
Used 5+ times
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
The equation of this line is y = -2.2x + 12.4. Using the equation of the line of best fit, how many mistakes would you expect to make after practicing for 3 hours?
5.4 mistakes
5.2 mistakes
6.4 mistakes
5.8 mistakes
Tags
CCSS.HSF.LE.B.5
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
The scatter plot shows data points and the line of best fit. Identify the association of the scatter plot.
Strong Positive association
Strong Negative association
Moderate or weak positive association
Moderate or weak negative association
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Describe the association, if any, as linear or nonlinear.
Linear
Non-linear
No Association
Tags
CCSS.8.F.A.3
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Describe the association between the two variable, if any, as positive or negative.
Positive association
Negative association
No association
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
The scatter plot shows data points and the line of best fit. Identify the association of the scatter plot.
Strong Positive association
Strong Negative association
Moderate or weak positive association
Moderate or weak negative association
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
The scatter plot shows data points and the line of best fit. Identify the association of the scatter plot.
Strong Positive association
Strong Negative association
Moderate or weak positive association
Moderate or weak negative association
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Describe the association, if any, as linear or nonlinear.
Linear
Non-linear
No Association
Tags
CCSS.8.F.A.3
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports
Continue with Google
Continue with Email
Continue with Microsoft
or continue with
%20(1).png)
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
