Organize, Display, And Interpret Data Worksheet - Chapter 3 Page 42
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50Lesson-by-Lesson Review
Collect and Organize Data
3-1
(pp. 95–97)
Example 1
Organize the data shown in a tally
Organize the data shown in a tally
chart and frequency table.
chart and frequency table.
7. Family members were asked what
they wanted to do after dinner.
Favorite Sports
basketball
basketball
track
After Dinner Activity
basketball
softball
volleyball
nap
read
game
basketball
softball
volleyball
game
nap
read
basketball
softball
volleyball
game
game
read
basketball
track
volleyball
read
game
game
8. Fourth graders voted for Student
Favorite Sports
Favorite Sports
Council President.
Sport
Tally
Sport
Frequency
Votes for President
Softball
Softball
3
Tom
Monica
Lamar
Track
Track
2
Monica
Tom
Tom
Basketball
Basketball
6
Tom
Monica
Monica
Volleyball
Volleyball
4
Lamar
Monica
Lamar
Find Mode, Median, and Outliers
3-2
(pp. 98–101)
Example 2
Find the mode and median of the
Find the mode and median for the
set of data. Identify any outliers.
data set 50, 50, 51, 53, 95. Identify
9. Hours of practice each week:
any outliers.
3, 8, 2, 4, 3
Order from least to greatest.
50, 50, 51, 53, 95
10. Wild birds seen at a state park:
54, 17, 15, 16, 15
The mode occurs most often: 50.
The median is the number in the
11. The number of students in
middle: 51. The outlier is the number
Mr. Parker’s class who brought
that lies outside of the data: 95.
lunches this week: 8, 6, 5, 7, 17
Chapter 3 Study Guide and Review 133
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