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1.04 Assoc'ns in Scatter Plots & Lines of Best Fit 2.22.21 Baker
By MS Math
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Last updated over 5 years ago
23 questions
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Question 1
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Fill in the blanks.
visibility
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Question 3
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Question 14
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Question 15
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Question 16
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Question 17
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Question 18
18.
visibility
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Question 19
19.
visibility
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Question 20
20.
visibility
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Question 21
21.
visibility
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Question 22
22.
visibility
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Question 23
23.
How do you know if a scatter plot has a positive or negative or no association?
Question 2
2.
Which association best describe the scatter plot?
Linear association
Negative association
Nonlinear association
Positive
No association
Question 4
4.
What is the y-intercept of the graph on the left?
Question 5
5.
What is the slope of the graph on the left? Show your work.
visibility
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Question 6
6.
Question 7
7.
What is the y-intercept of the graph on the right?
Question 8
8.
What is the slope of the line on the right? Show your work.
visibility
View drawing
Question 9
9.
Question 10
10.
Question 11
11.
Question 12
12.
Question 13
13.
Which associations best describe the scatter plot? Select
each
correct answer.
Nonlinear association
Positive association
Negative association
Linear association
Which associations best describe the scatter plot? Select
each
correct answer.
Positive association
Nonlinear association
Negative association
Linear association
Which association best describes the scatter plot?
Nonlinear association
No association
Negative association
Positive association
Linear association
Which associations best describes the scatter plot? Select each correct answer.
No association
Nonlinear association
Linear association
Negative association
Positive association
Which graph shows the best line of fit for the data? Click the image to enlarge. Explain how you know in the Show Your Work box for full credit.
Graph A
Graph B
Graph C
Which graph shows the best line of fit for the data? Click the image to enlarge. Explain how you know in the Show Your Work box for full credit.
Graph A
Graph B
Graph C
Which equation represents the line of best fit for the data in the scatter plot? Show your work for full credit.
y = x + 9
y = -x - 9
y = -x + 9
y = x - 9
Which equation represents the line of best fit for the data in the scatter plot? Show your work for full credit.
Which equation represents the line of best fit for the data in the scatter plot? Show your work for full credit.
Determine the type of association shown in the scatter plot.
a.) Positive linear
b.) Positive nonlinear
c.) Negative linear
d.) Negative nonlinear
e.) No association
What is the equation of the line in the graph on the left?
I'm still working
What is the equation of the line in the graph on the right?
I'm still working.
What is the range of the cluster in the first scatter plot?
6 to 9
8 to 10
6 to 10
5 to 8
What is the domain of the cluster in the 2nd scatter plot?
7 to 10
18 to 20
4 to 10
13 to 16
Does Scatter Plot A have a positive or negative slope?
Positive
Negative
Does Scatter Plot B have a positive or negative slope?
Positive
Negative
