а. y b. y с. у 15 15 E 15 10 10 10 5 5 10 15 10 15 5 10 15

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 14PPS
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Question
а.
y
b.
y
с.
у
15
15
15
10
10
10
5
5
5
X-
5
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Scatterplots for Exercise 11.31
Transcribed Image Text:а. y b. y с. у 15 15 15 10 10 10 5 5 5 X- 5 10 15 5 10 15 5 10 15 Scatterplots for Exercise 11.31
11.31 Visually compare the scatterplots shown below. If a
least squares line were determined for each data set,
which do you think would have the smallest variance, s²?
Explain.
Transcribed Image Text:11.31 Visually compare the scatterplots shown below. If a least squares line were determined for each data set, which do you think would have the smallest variance, s²? Explain.
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