자료와 그래프 단원 종합

V.1Use the bar graph to answer each question.

1. 1
   How many books did Dev read? 
2. 2
   How many more pounds of apples than pears? 
3. 3
   How many more pounds of pears than plums? 
4. 4
   How many books did they read in all? 

V.2Use the line graph to answer each question.

1. 5
   How many fewer visitors came on Tuesday than on Monday? 
2. 6
   How many fewer visitors came on Tuesday than on Monday? 
3. 7
   How many fewer visitors came on Friday than on Thursday? 
4. 8
   How many degrees did it warm up from noon to 1 p.m.? 

V.3Each X stands for one thing measured.

1. 9
   How much longer is the longest pencil than the shortest pencil?
2. 10
   How many ribbons are longer than $1\frac{3}{4}$ inches?
3. 11
   How many pencils are longer than $1$ inch?
4. 12
   How many pencils are longer than $1\frac{1}{2}$ inches?

V.4Use the stem-and-leaf plot to answer each question.

1. 13
   What is the mode? 
2. 14
   What is the median? 
3. 15
   How many jumps are longer than 30? 
4. 16
   How many plants are taller than 30? 

V.5Find the median, mode, and range of each data set.

1. 17

   16, 1, 16, 8, 4

   Median

    

   Mode

    

   Range

    

2. 18

   18, 8, 20, 11, 15, 1, 11

   Median

    

   Mode

    

   Range

    

V.5Find the median, mode, and range of each data set. (continued)

1. 19

   6, 18, 6, 16, 9

   Median

    

   Mode

    

   Range

    

2. 20

   15, 5, 2, 18, 5

   Median

    

   Mode

    

   Range

    

V.1Read Bar Graphs

1. 140
2. 220
3. 36
4. 495

V.2Read Line Graphs

1. 5140
2. 660
3. 760
4. 815

V.3Line Plots with Fractions

1. 9$1$ inch
2. 1011
3. 115
4. 123

V.4Stem-and-Leaf Plots

1. 1366
2. 1463
3. 1511
4. 169

V.5Find the Median, Mode & Range

1. 17Median 8 · Mode 16 · Range 15
2. 18Median 11 · Mode 11 · Range 19
3. 19Median 9 · Mode 6 · Range 12
4. 20Median 5 · Mode 5 · Range 16