The data below represent the age (in years) for 30 randomly selected students on campus this quarter. 26 31 25 30 28 31 16 34 24 25 19 30 23 28 26 30 29 18 18 36 33 23 23 25 34 29 32 34 30

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 38HP
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Q2,3,4

The data below represent the age (in years) for 30 randomly selected students on campus this quarter.
26
21
26
23
34 30
24
23
36
23
25
34
29
1.
Use the data to fill in the frequency table below. Use 5 classes.
Class
Class
Boundaries
Midpoints
Frequencies Relative
Frequencies
Limits
15-19.99
oe - S1
22.5
Se- oe
5.
28-29.99
0६ - Se
30 -35
30 - 34.99
11
35- 39.99
0.0333
116.18, 18, 18, 19, a0, a3, a3, a3, a4,a5,J0 a7, a7, a8, a8,99, 29,1
30, 30, 30, 3o, 31, 32,33, 34,34,34, 36. i
class wid th=
=4.0 % 5.0
Relative frequency=
observed Fee4 t
ora
total abseRvation
Transcribed Image Text:The data below represent the age (in years) for 30 randomly selected students on campus this quarter. 26 21 26 23 34 30 24 23 36 23 25 34 29 1. Use the data to fill in the frequency table below. Use 5 classes. Class Class Boundaries Midpoints Frequencies Relative Frequencies Limits 15-19.99 oe - S1 22.5 Se- oe 5. 28-29.99 0६ - Se 30 -35 30 - 34.99 11 35- 39.99 0.0333 116.18, 18, 18, 19, a0, a3, a3, a3, a4,a5,J0 a7, a7, a8, a8,99, 29,1 30, 30, 30, 3o, 31, 32,33, 34,34,34, 36. i class wid th= =4.0 % 5.0 Relative frequency= observed Fee4 t ora total abseRvation
2. Use the information in the frequency table to draw a histogram representing the data. Please
include units and labels on the axes.
3. Compute the 5 number summary for the data. Feel free to use your calculator (1 variable stats).
4. Create a box and whisker plot using the 5 number summary. Please include the location of
outliers, if any. Remember to put a number line down with consistent increments before
plotting the 5 number summary. Also place the "boundaries" for outliers and explain how you
got them.
Transcribed Image Text:2. Use the information in the frequency table to draw a histogram representing the data. Please include units and labels on the axes. 3. Compute the 5 number summary for the data. Feel free to use your calculator (1 variable stats). 4. Create a box and whisker plot using the 5 number summary. Please include the location of outliers, if any. Remember to put a number line down with consistent increments before plotting the 5 number summary. Also place the "boundaries" for outliers and explain how you got them.
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