Grade 4 - Progress in Mathematics

(Marvins-Underground-K-12) #1
The tally chart shows the results of Ken’s
survey about how many of his friends
have 2, 3, or 4 cousins.


  1. Use the survey results to make a line plot.

  2. What is the range of the data?

  3. What is the mode of the data?

  4. How many friends did Ken survey? How do you know?

  5. How many friends have 2 cousins?

  6. How many fewer friends have 3 cousins than 4 cousins?


Take a survey.
Ask 6 friends what their favorite even number is from 2 to 10.
Tally the results in a tally chart. Then show the results on a line plot.


  1. What is the range of the data?

  2. What is the mode of the data?

  3. Does your data have an outlier? If yes, what is it?

  4. How many friends chose 4 as their favorite even number?

  5. Compare your survey results with a friend’s results.
    Can you draw any conclusions from the data? Explain.


This graph is a stem-and-leaf plot.
The stems are the tens digits and
the leaves are the ones digits.


  1. What is the greatest amount
    of money saved?

  2. What is the least amount
    of money saved?

  3. What is the range?


Dollars Saved
Stem Leaves
1 0 3 3 4 6 6 8
2 2 3 5 5 7 9
3 0 0 1 3 4 4 6

How Many Cousins?
Cousins Tally
2
3
4

2 3  23

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