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 11 7 12 10 11 6 6 D₂₁ y 7.74 6.52 12.65 7.36 7.9 6.18 OA. Create a scatterplot of the data. Choose the correct graph below. O B. Ay 25- 20 15 10 000 coo9 5 0- 0 5 10 15 20 25 Q ✔ 5 14 9.19 5.92 Find the equation of the regression line. 25- 20 15 10- y 4 5.56 a Jo 53 0- 0 5 10 15 20 25 12 8.17 Q G 5.71 C O C. Ay 25- 20 15 10 5 0- 0 5 10 15 20 25 (Round the y-intercept two decimal places as needed. Round the slope to three decimal places as needed.) ✔ O D. Ау 25 20 15 10: 5 0 5 10 15 20 25 Q ✔
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 11 7 12 10 11 6 6 D₂₁ y 7.74 6.52 12.65 7.36 7.9 6.18 OA. Create a scatterplot of the data. Choose the correct graph below. O B. Ay 25- 20 15 10 000 coo9 5 0- 0 5 10 15 20 25 Q ✔ 5 14 9.19 5.92 Find the equation of the regression line. 25- 20 15 10- y 4 5.56 a Jo 53 0- 0 5 10 15 20 25 12 8.17 Q G 5.71 C O C. Ay 25- 20 15 10 5 0- 0 5 10 15 20 25 (Round the y-intercept two decimal places as needed. Round the slope to three decimal places as needed.) ✔ O D. Ау 25 20 15 10: 5 0 5 10 15 20 25 Q ✔
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.1: Measures Of Center
Problem 3AGP
Related questions
Question

Transcribed Image Text:Identify a characteristic of the data that is ignored by the regression line.
O A. The data has a pattern that is not a straight line.
O B. There is no trend in the data.
ⒸC. There is an influential point that strongly affects the graph of the regression line.

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 11
7
12
10
11
14
5
4
12
6
6 D
y 7.74 6.52 12.65 7.36 7.9 9.19 5.92 5.56 8.17 6.18
Create a scatterplot of the data. Choose the correct graph below.
O A.
25+
20
15:
10-
CORD 20
5
0-
05 10 15 20 25
Q
✔
O B.
Ay
25-
20
15
10
53
0-
4° 20
0 5 10 15 20 25
Q
Q
5.71
C
O C.
25+
20-
15
10-
5
0
g
5 10 15 20 25
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.)
Q
✔
O D.
25-
20
15
10
8
5-
0-
0 5 10 15 20 25
Q
✔
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