Time spent using Internet (hours) times by the students. A line of best fit is also amount of time, to the half hour, spent t lowing information. 4.5 4.0 3.5 3.0 2.5 2.0 1.5- 10. 0.5 0. 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 Time spent reading offline (hours) In a certain school district, 36 high school students were selected at random for a study on Internet use and offline reading habits. During October, each student reported ie average amount of time, to the nearest half hour, spent reading offline on Saturdays and the average amount of time, to the nearest half hour, spent using the lternet on Saturdays. The scatterplot above shows the the ies recorded by the students. A line of best fit is also shown. The line of best fit underestimates one student's reported average time spent using the Internet on Saturdays by more than 2 hours. For how many hours did this student report reading offline? A) 0.5 B) 1.5 С) 3.5 D) 5.0

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.1: Measures Of Center
Problem 14PPS
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Time spent using Internet (hours)
times by the students. A line of best fit is also
amount of time, to the half hour, spent t
lowing information.
4.5
4.0
3.5
3.0
2.5
2.0
1.5-
10.
0.5
0.
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
Time spent reading offline (hours)
In a certain school district, 36 high school students were
selected at random for a study on Internet use and offline
reading habits. During October, each student reported
ie average amount of time, to the nearest half hour,
spent reading offline on Saturdays and the average
amount of time, to the nearest half hour, spent using the
lternet on Saturdays. The scatterplot above shows the
the
ies recorded by the students. A line of best fit is also
shown.
Transcribed Image Text:Time spent using Internet (hours) times by the students. A line of best fit is also amount of time, to the half hour, spent t lowing information. 4.5 4.0 3.5 3.0 2.5 2.0 1.5- 10. 0.5 0. 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 Time spent reading offline (hours) In a certain school district, 36 high school students were selected at random for a study on Internet use and offline reading habits. During October, each student reported ie average amount of time, to the nearest half hour, spent reading offline on Saturdays and the average amount of time, to the nearest half hour, spent using the lternet on Saturdays. The scatterplot above shows the the ies recorded by the students. A line of best fit is also shown.
The line of best fit underestimates one student's
reported average time spent using the Internet on
Saturdays by more than 2 hours. For how many
hours did this student report reading offline?
A) 0.5
B) 1.5
С) 3.5
D) 5.0
Transcribed Image Text:The line of best fit underestimates one student's reported average time spent using the Internet on Saturdays by more than 2 hours. For how many hours did this student report reading offline? A) 0.5 B) 1.5 С) 3.5 D) 5.0
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