INSTRUCTOR: BYUNGIK KAHNG (a) Find the five-number summary for the afternoon and sketch the box-whiskers plot. (b) Produce a histogram for the afternoon data. You are free to select your own class intervals, but your final histogram must depict the data with a reasonable accuracy.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
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Chapter10: Statistics
Section10.2: Representing Data
Problem 24PFA
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Hey can you answer the first question subsections A-B Please??

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2
> of 6
ZOOM +
INSTRUCTOR: BYUNGIK KAHNG
(a) Find the five-number summary for the afternoon and sketch the box-whiskers plot.
(b) Produce a histogram for the afternoon data. You are free to select your own class
intervals, but your final histogram must depict the data with a reasonable accuracy.
Transcribed Image Text:Page 2 > of 6 ZOOM + INSTRUCTOR: BYUNGIK KAHNG (a) Find the five-number summary for the afternoon and sketch the box-whiskers plot. (b) Produce a histogram for the afternoon data. You are free to select your own class intervals, but your final histogram must depict the data with a reasonable accuracy.
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1
> of 6
ZOOM +
Name:
1. A certain UNT Dallas student measured his morning and afternoon commute time to and
from UNT Dallas. Here are the data table and the scatter diagram.
Days
Morning
Afternoon
Morning: x.
Afternoon: y.
Day 1
9 min
11 min
Correlation:rz-0.30.
10.5 min
Day 2
Day 3
10 min
8.5 min
10 min
Day 4
9.5 min
11.5 min
Day 5
10.5 min
10 min
13
Day 6
11 min
10.5 min
Day 7
9.5 min
13 min
Day 8
10 min
10.5 min
12
Day 9
11 min
10 min
Day 10
9.5 min
11 min
Day 11
8.5 min
13 min
Day 12
10 min
12.5 min
11
Day 13
Day 14
12 min
11 min
9.5 min
10 min
Day 15
10 min
11.5 min
10
Mean
9.90 min
11.07 min
SD
0.95 min
1.05 min
10
11
12
Transcribed Image Text:Page 1 > of 6 ZOOM + Name: 1. A certain UNT Dallas student measured his morning and afternoon commute time to and from UNT Dallas. Here are the data table and the scatter diagram. Days Morning Afternoon Morning: x. Afternoon: y. Day 1 9 min 11 min Correlation:rz-0.30. 10.5 min Day 2 Day 3 10 min 8.5 min 10 min Day 4 9.5 min 11.5 min Day 5 10.5 min 10 min 13 Day 6 11 min 10.5 min Day 7 9.5 min 13 min Day 8 10 min 10.5 min 12 Day 9 11 min 10 min Day 10 9.5 min 11 min Day 11 8.5 min 13 min Day 12 10 min 12.5 min 11 Day 13 Day 14 12 min 11 min 9.5 min 10 min Day 15 10 min 11.5 min 10 Mean 9.90 min 11.07 min SD 0.95 min 1.05 min 10 11 12
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