As director of human resources you have collected data on college major and commuting time (in minutes) between home and work from 20 employees. Your sample information is given in the table below. Employee College Major Commuting Time English 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Math/Physics Psychology Economics Economics Math/Physics English Math/Physics Psychology Economics Psychology Psychology Math/Physics Economics Math/Physics Math/Physics English Psychology Economics Economics 75.0 34.2 20.8 59.5 15.1 43.3 37.9 62.0 18.6 16.1 51.9 8.0 34.2 30.1 28.7 42.4 18.9 26.0 14.1 30.5

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
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Question
  1. Draw a pie chart of the distribution of College Major in your sample.
  2. Calculate the range of Commuting Time in your sample.

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As director of human resources you have collected data on college major and commuting time
(in minutes) between home and work from 20 employees. Your sample information is given in
the table below.
Employee College Major Commuting Time
1
English
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Math/Physics
Psychology
Economics
Economics
Math/Physics
English
Math/Physics
Psychology
Economics
Psychology
Psychology
Math/Physics
Economics
Math/Physics
Math/Physics
English
Psychology
Economics
Economics
75.0
34.2
20.8
59.5
15.1
43.3
37.9
62.0
18.6
16.1
51.9
8.0
34.2
30.1
28.7
42.4
18.9
26.0
14.1
30.5
Transcribed Image Text:As director of human resources you have collected data on college major and commuting time (in minutes) between home and work from 20 employees. Your sample information is given in the table below. Employee College Major Commuting Time 1 English 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Math/Physics Psychology Economics Economics Math/Physics English Math/Physics Psychology Economics Psychology Psychology Math/Physics Economics Math/Physics Math/Physics English Psychology Economics Economics 75.0 34.2 20.8 59.5 15.1 43.3 37.9 62.0 18.6 16.1 51.9 8.0 34.2 30.1 28.7 42.4 18.9 26.0 14.1 30.5
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