Use the accompanying frequency polygon to answer the following questions. Number of E-mail Messages Sent per Day a) How many people sent five e-mail messages? b) How many people sent six or fewer e-mail messages? c) How many people were included in the survey? d) Construct a frequency distribution from the frequency polygon. e) Construct a histogram from the frequency distribution in part (d). 10 12 Number of Messages Sent

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
ChapterCSR: Contents Of Student Resources
Section: Chapter Questions
Problem 13.5P
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Question
7
Use the accompanying frequency polygon to answer the following questions.
Number of E-mail Messages Sent per Day
a) How many people sent five e-mail messages?
b) How many people sent six or fewer e-mail messages?
c) How many people were included in the survey?
d) Construct a frequency distribution from the frequency polygon.
e) Construct a histogram from the frequency distribution in part (d).
10
12
Number of Messages Sent
b) There were 14 people who sent six or fewer e-mail messages.
(Type a whole number.)
c) There were 34 people included
the survey.
(Type a whole number.)
d) Construct a frequency distribution from the frequency polygon.
Number of Messages
Number of People
4
6
7
8
9
10
(Type whole numbers.)
Transcribed Image Text:Use the accompanying frequency polygon to answer the following questions. Number of E-mail Messages Sent per Day a) How many people sent five e-mail messages? b) How many people sent six or fewer e-mail messages? c) How many people were included in the survey? d) Construct a frequency distribution from the frequency polygon. e) Construct a histogram from the frequency distribution in part (d). 10 12 Number of Messages Sent b) There were 14 people who sent six or fewer e-mail messages. (Type a whole number.) c) There were 34 people included the survey. (Type a whole number.) d) Construct a frequency distribution from the frequency polygon. Number of Messages Number of People 4 6 7 8 9 10 (Type whole numbers.)
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