U.4

줄기와 잎 그림

1분기 (9~11월)

줄기와 잎 그림에서 중앙값·최빈값·범위와 개수 구하기

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Daniel Math Academy · Grade 5 Math

Stem-and-Leaf Plots

Skill U.4 · Data & graphs · ★★☆ Medium · Quarter 1

Name
 
Date
 
Score/ 4

Use the stem-and-leaf plot to answer each question.

Example
Test ScoresStemLeaf5286155970483Key: 5 | 2 = 52

Range:

Think: The range is the greatest value minus the least. Each leaf is a ones digit after its stem's tens digit, so the greatest is 83 and the least is 52.

  1. 1
    Test ScoresStemLeaf6037725680236779Key: 6 | 0 = 60
    What is the mode? 
  2. 2
    Test ScoresStemLeaf57796134736812457937Key: 5 | 7 = 57
    What is the median? 
  3. 3
    Plant Heights (cm)StemLeaf2149324679407511589Key: 2 | 1 = 21
    What is the median? 
  4. 4
    Long Jumps (inches)StemLeaf424550123458996234Key: 4 | 2 = 42
    What is the range? 
Daniel Math Academy · danielmath.comWorksheet #gz9arua · Page 1 / 2
Daniel Math Academy · Grade 5 Math

Answer Key

U.4 Stem-and-Leaf Plots · ★★☆ Medium

  1. 187
  2. 276
  3. 339
  4. 422
Daniel Math Academy · danielmath.comWorksheet #gz9arua · Answer Key · Page 2 / 2