T3U12 Residuals Opener
Authored by Austyn Jones
Mathematics
7th - 12th Grade
Used 2+ times
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
14 questions
Show all answers
1.
DRAG AND DROP QUESTION
1 min • 1 pt
Find the following statistics for the data set. Round to the TENTHS.
Mean: (a)
Median: (b)
Outlier: (c)
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which residual plot shows a linear model that was a good fit for its data set?
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
The residual plot for a linear model is shown in the image.
Which statement is true?
The linear model is a good fit because the residual plot shows random scatter
The linear model is a good fit because the residual plot shows non-random scatter
The linear model is not a good fit because the residual plot shows non-random scatter
The linear model is not a good fit because the residual plot shows random scatter
4.
FILL IN THE BLANKS QUESTION
1 min • 1 pt
It is thought that the score on a particular math test is dependent on the number of hours spent
studying and that the equation used to describe the score is:
A student who studied for 6 hours earned a score of 82. What is the residual
for this score?
(a)
5.
MATCH QUESTION
1 min • 1 pt
Match the scatter plot to their correct correlation coefficients.
r = -0.3
r = -0.9
r = 0
r = 0.3
r = 0.9
6.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
The table shows the total number of games played and the number of point scored per game for several basketball teams
Which two statements are true?
The correlation coefficient is approximately
The correlation coefficient is approximately
The correlation coefficient is approximately
The data shows strong correlation
The data shows weak correlation
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which statement best describes the situation?
The number of apps downloaded on a phone and the amount of phone storage.
Correlation only
Correlation and causation
Neither correlation nor causation
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?
