Use the given data to find the equation of the regression line. Examine the scatterplot and identify a characteristic of the data that is ignored by the regression line. X 9 7 11 8 6 y 7.69 6.75 12.8 12 8 6.39 5.77 O A. Ay 25- 20- 15- 10- Create a scatterplot of the data. Choose the correct graph below. 5-3 X 10 12 7.16 7.62 0 5 10 15 20 25 Q Q 14 8.94 Find the equation of the regression line. v=+x 6 5.82 OB. Ay 4 5.19 25- 20 15-3 10- 5- 0- 0 5 10 15 20 25 000000 X C O C. 25- 20- 15- 10- 5: 0 → 0 5 10 15 20 25 0%88 Q Q G OD. Ay 25 20- 15- 10- 5. 0800 X 0- 0 5 10 15 20 25

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.6: Regression And Median-fit Lines
Problem 6PPS
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Find the equation of the regression line.
ŷ=+x
(Round the y-intercept two decimal places as needed. Round the slope to three decimal places as needed.)
Identify a characteristic of the data that is ignored by the regression line.
O A. There is no characteristic of the data that is ignored by the regression line.
B.
There is an influential point that strongly affects the graph of the regression line.
O c. There is no trend in the data.
O D. The data has a pattern is not a straight
Transcribed Image Text:Find the equation of the regression line. ŷ=+x (Round the y-intercept two decimal places as needed. Round the slope to three decimal places as needed.) Identify a characteristic of the data that is ignored by the regression line. O A. There is no characteristic of the data that is ignored by the regression line. B. There is an influential point that strongly affects the graph of the regression line. O c. There is no trend in the data. O D. The data has a pattern is not a straight
Use the given data to find the equation of the regression line. Examine the scatterplot and identify a characteristic of the data that is ignored by the regression line.
X 9
8
D
7 11
6.75 12.8
12
8
y 7.69
6.39
O A.
Ay
Create a scatterplot of the data. Choose the correct graph below.
25-
20-
15-
10
5-
0-
0 5 5 10 15 20 25
10 12 14
7.16 7.62 8.94
X
Q
Q
6
5.82
Find the equation of the regression line.
v=+x
OB.
4
5.19
Ay
25-
20-3
15-
10-
5 0000000
0-
0 5 10 15 20 25
X
→
Q
6
5.77
~
O c.
Ау
25-
20-
15-
10-
20
9%88
5-
0-
0 5 10 15 20 25
X
Q
Q
O D.
A
25-
20-3
15-
10-
5-3
088%
X
0-
0 5 10 15 20 25
Q
Transcribed Image Text:Use the given data to find the equation of the regression line. Examine the scatterplot and identify a characteristic of the data that is ignored by the regression line. X 9 8 D 7 11 6.75 12.8 12 8 y 7.69 6.39 O A. Ay Create a scatterplot of the data. Choose the correct graph below. 25- 20- 15- 10 5- 0- 0 5 5 10 15 20 25 10 12 14 7.16 7.62 8.94 X Q Q 6 5.82 Find the equation of the regression line. v=+x OB. 4 5.19 Ay 25- 20-3 15- 10- 5 0000000 0- 0 5 10 15 20 25 X → Q 6 5.77 ~ O c. Ау 25- 20- 15- 10- 20 9%88 5- 0- 0 5 10 15 20 25 X Q Q O D. A 25- 20-3 15- 10- 5-3 088% X 0- 0 5 10 15 20 25 Q
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