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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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