Ms. Kemp asks her students throughout the year to record the number of hours per week they spend practicing math at home. At the end of the year, she creates a scatter plot that models the relationship between exam score and time spent practicing. Which line of best fit will give Ms. Kemp the most accurate linear equation in order to make predictions about this relationship? 100 Ms. Kemp's Class 90 80 70 20 10 Time Spent on Math Homework (hours) 10 Exam Grade (percent)

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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Ms. Kemp asks her students throughout the year to record the number of hours per week they spend practicing
math at home. At the end of the year, she creates a scatter plot that models the relationship between exam
score and time spent practicing. Which line of best fit will give Ms. Kemp the most accurate linear equation in
order to make predictions about this relationship?
100
Ms. Kemp's Class
80
70
Time Spent on
Math Homework (hours)
4.
100
Ms. Kemp's Class
e to search
410
8
K
Transcribed Image Text:Ms. Kemp asks her students throughout the year to record the number of hours per week they spend practicing math at home. At the end of the year, she creates a scatter plot that models the relationship between exam score and time spent practicing. Which line of best fit will give Ms. Kemp the most accurate linear equation in order to make predictions about this relationship? 100 Ms. Kemp's Class 80 70 Time Spent on Math Homework (hours) 4. 100 Ms. Kemp's Class e to search 410 8 K
Math Homework (hours)
Ms. Kemp's Class
90
70
60
50
u 20
10
Time Spent on
Math Homework (hours)
10
100
Ms. Kemp's Class
O Type here to search
144
8
K
BI
Transcribed Image Text:Math Homework (hours) Ms. Kemp's Class 90 70 60 50 u 20 10 Time Spent on Math Homework (hours) 10 100 Ms. Kemp's Class O Type here to search 144 8 K BI
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