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Sample - Click above to make a new math worksheet (PDF).
Name _____________________________
Date ___________________
Analyze Data
Find the median for each set of data.
1.  








































16
17
18
19
20
21
22
23
2.  











































33
34
35
36
37
38

Use the line plot to answer the questions.
3.  





























41
42
43
44
45
46
47
48
Find the range of the data.
4.  









































































65
66
67
68
69
70
71
72
73
74
Find the mean of the data.

Find the median for each set of data.
5.  
  Stem    Leaves  
  3    6  5  1  
  4    6  8  2  4  
  5    2  8  0  9  1  9  
6.  
  Stem    Leaves  
  40    3  3  4  
  41    1  2  6  4  5  3  
  42    2  7  1  
  43    4  5  1  0  2  

Use the line plot to answer the questions.
7.  
  Stem    Leaves  
  12    3  0  
  13    0  3  1  
  14      
  15      
  16    8  6  5  
Find the median of the data.
8.  
  Stem    Leaves  
  0    1  2  0  
  1    9  
  2    9  5  7  
  3    5  
  4    2  
Find the range of the data.

 

Key #2
aKey #2
Find the median for each set of data.
9.   11, 24, 23, 27, 24, and 23

10.   17, 17, 7, 22, and 22

11.   10, 4, 5, 3, 4, 18, and 19

12.   8, 28, 19, 19, 3, 14, and 14

13.   2, 3, 27, 26, and 2

14.   24, 12, 4, 3, 4, and 13


Find the mean, median, and mode of each set of data.
15.   3, 16, 11, 3, and 17

16.   7, 29, 17, 7, 23, and 25

17.   26, 11, 26, 6, 27, 11, and 12

18.   7, 29, 12, 7, 12, 12, and 12

19.   4, 10, 23, 25, and 23

20.   2, 22, 18, 21, 25, and 2


Find the missing number, n, in each data set.
21.   n, 15, 18, 15, 18, and 24
mean  =  18
22.   8, 17, 4, 26, 24, 25, and n
mean  =  18
23.   19, 19, 26, 19, and n
mean  =  21
24.   6, 13, n, 6, and 14
mean  =  9
25.   26, 9, 8, 18, 26, and n
mean  =  16
26.   27, n, 7, 7, 22, 14, and 27
mean  =  17

Find n.
27.   17, 29, 17, n, and 17
mean  =  19range  =  14
28.   2, 25, 9, n, 18, and 10
mode  =  2median  =  9.5
29.   18, 18, 19, 18, 18, 15, and n
range  =  13mean  =  16
30.   27, 29, 25, n, and 22
mean  =  26median  =  27
31.   6, 25, 7, 5, n, and 21
range  =  21median  =  14
32.   29, 23, 6, 21, 3, 12, and n
mean  =  16median  =  18

 

Key #2
aKey #2
Find the mean for each set of data.
33.   11, 90, 13, 63, 62, 118, 166, 117, 14, and 76

34.   191, 190, 62, 157, 132, 185, 73, and 194

35.   137, 103, 190, 6, 155, 159, 166, 30, and 62


Find the mean, median, and mode of each set of data.
36.   188, 50, 56, 94, 56, 113, 175, and 196

37.   174, 81, 88, 114, 128, 178, 74, 50, 94, 74, 142, 178, and 94

38.   89, 89, 2, 114, 113, 159, 3, 192, 179, 84, and 43


Find the missing number, n, in each data set.
39.   43, 84, 66, 43, 42, n, 43, 160, and 160
mean  =  87
40.   n, 49, 182, 182, 99, 133, 19, 22, 19, and 180
mean  =  108
41.   88, 167, 114, 87, 139, 87, 101, 120, 61, 32, 114, 88, and n
mean  =  103

Find the median for each set of data.
42.  
  Stem    Leaves  
  13    6  9  
  14    2  7  4  
  15      
  16      
  17    4  
43.  
  Stem    Leaves  
  4    8  3  
  5    7  3  7  3  8  6  2  3  

 


Answer Key


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