Practice Workbook SE - East Penn School District
Practice Workbook SE - East Penn School District
Practice Workbook SE - East Penn School District
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Name<br />
LESSON 5.2<br />
Find Median and Mode<br />
Vocabulary<br />
Complete the sentence.<br />
1. In a group of numbers ordered from the least to the greatest, the<br />
number in the middle is called the<br />
, and the number that<br />
occurs most often is called the .<br />
For 2–5, use the table.<br />
2. List all of the ages of all the<br />
swim team members, from least<br />
to greatest.<br />
3. Use your list from problem 1.<br />
What is the median age of the<br />
swim team members?<br />
SWIM TEAM<br />
Age Number of Students<br />
8 2<br />
9 5<br />
10 4<br />
11 4<br />
5. What if there were a new<br />
swimmer added to the table.<br />
Her age is 10. Would that<br />
change the mode? Explain.<br />
4. What is the mode of the ages of<br />
the swim team members?<br />
Mixed Review<br />
Round each number to the nearest hundred.<br />
6. 56,298 7. 355,207 8. 514,899<br />
9. 29,909 10. 17,923 11. 99,903<br />
Find n.<br />
12. 4 n 9 3<br />
13. n 5 20 5<br />
14. 8 n 10 6<br />
15. 5 n 2 10<br />
16. 6 5 9 n<br />
17. 8 2 n 9<br />
18. 4 n 11 1<br />
19. n 7 19 12<br />
© Harcourt<br />
PW24<br />
<strong>Practice</strong>