2. The number of hours spent on math homework each week and the final exam grades for twelve students in Mr. Dylan's algebra class are plotted below. Mr. Dylan's Class 100 90 80 70 60 50 40 30 20 10 1 2 3 4 5 6 7 8 9 10 Time Spent on Math Homework (hours) Based on a line of best fit, which exam grade is the best prediction for a student who spends about 4 hours on math homework each week? (1) 62 (2) 72 (3) 82 (4) 92 Exam Grade (percent)

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
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Chapter10: Statistics
Section10.2: Representing Data
Problem 24PFA
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2. The number of hours spent on math homework each week and the final exam grades for
twelve students in Mr. Dylan's algebra class are plotted below.
Mr. Dylan's Class
100
90
80
70
60
50
40
30
20
10
1 2 3 4 5 6 7 8 9 10
Time Spent on
Math Homework (hours)
Based on a line of best fit, which exam grade is the best prediction for a student who
spends about 4 hours on math homework each week?
(1) 62
(2) 72
(3) 82
(4) 92
Exam Grade (percent)
Transcribed Image Text:2. The number of hours spent on math homework each week and the final exam grades for twelve students in Mr. Dylan's algebra class are plotted below. Mr. Dylan's Class 100 90 80 70 60 50 40 30 20 10 1 2 3 4 5 6 7 8 9 10 Time Spent on Math Homework (hours) Based on a line of best fit, which exam grade is the best prediction for a student who spends about 4 hours on math homework each week? (1) 62 (2) 72 (3) 82 (4) 92 Exam Grade (percent)
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