( 8 9 15 7 6 14 13 10.86 13.98 12.20 12.74 9.18 7.14 13.54 =+x (Round to two decimal places as needed.) Create a scatterplot of the data. Choose the correct graph below. A. Ay 25-1 20 15 104 5-3 0 5 10 15 20 25 800 5 11 12 10 4.74 13.80 14.06 13.18 Q O B. Ay 25- 20 15 10 5 0 5 10 15 20 25 dentify a characteristic of the data that is ignored by the regression line. OA. There is an influential point that strongly affects the graph of the regression line. OB. The data has a pattern that is not a straight line. OC. There is no trend in the data. OD. There is no characteristic of the data that is ignored by the regression line. Q CHE OC. 25 20 15- 104 5 0- 0 5 10 15 20 25 Q ✔ O D. Ay 25+ 20 15- 10- 5 0 5 10 15 20 25 Q Q G

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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Related questions
Question

x    y
8    10.86
13    13.98
9    12.2
15    12.74
7    9.18
6    7.14
14    13.54
5    4.74
11    13.8
12    14.06
10    13.18

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 8
13
9
15
7
6
14
5 11 12 10 D
4.74 13.80 14.06 13.18
y 10.86 13.98 12.20 12.74 9.18 7.14 13.54
y=+x (Round to two decimal places as needed.)
Create a scatterplot of the data. Choose the correct graph below.
O A.
Ay
25+
20-
15-3
10-
53
0-
0 5 10 15 20 25
Q
O B.
25
20-
15:
10
y
5-
0-
0 5 10 15 20 25
Identify a characteristic of the data that is ignored by the regression line.
O A. There is an influential point that strongly affects the graph of the regression line.
O B.
The data has a pattern that is not a straight line.
O C.
There is no trend in the data.
O D. There is no characteristic of the data that is ignored by the regression line.
Q
O C.
25-
20-
153
10-
Soooooooo
53
0-
0 5 10 15 20 25
Q
O D.
25
20-
15
10-
53
07
0 5 10 15 20 25
Q
18
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 8 13 9 15 7 6 14 5 11 12 10 D 4.74 13.80 14.06 13.18 y 10.86 13.98 12.20 12.74 9.18 7.14 13.54 y=+x (Round to two decimal places as needed.) Create a scatterplot of the data. Choose the correct graph below. O A. Ay 25+ 20- 15-3 10- 53 0- 0 5 10 15 20 25 Q O B. 25 20- 15: 10 y 5- 0- 0 5 10 15 20 25 Identify a characteristic of the data that is ignored by the regression line. O A. There is an influential point that strongly affects the graph of the regression line. O B. The data has a pattern that is not a straight line. O C. There is no trend in the data. O D. There is no characteristic of the data that is ignored by the regression line. Q O C. 25- 20- 153 10- Soooooooo 53 0- 0 5 10 15 20 25 Q O D. 25 20- 15 10- 53 07 0 5 10 15 20 25 Q 18
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