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|  |  |  |  |  |  | Answers\u003Cbr>1.   |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| 2) 21 , 20 , 12 , 2 , 9 , 19 , 20 , 17 |  |  |  |  |  |  |  | 2.   |  |  |  |  |  |\n| 3) 16 , 14 , 5 , 5 , 4 , 13 |  |  |  |  |  |  |  | 3.   |  |  |  |  |  |\n| 4) | 21 , 11 , 18 , 11 , 9 , 2 , 5 |  |  |  |  |  |  | 4.  \u003Cbr>5.   |  |  |  |  |  |\n| 5) | 10 , 4 , 19 , 16 , 2 |  |  |  |  |  |  | 6.   |  |  |  |  |  |\n| 6) | 11 , 9 , 15 , 20 , 19 , 4 , 14 , 4 |  |  |  |  |  |  | 7.   |  |  |  |  |  |\n| 7) | 4 , 14 , 19 , 8 , 18 , 15 , 10 , 15 |  |  |  |  |  |  | 8.  \u003Cbr>9.   |  |  |  |  |  |\n| 8) | 5 , 13 , 13 , 7 , 7 , 9 , 16 |  |  |  |  |  |  | 10.   |  |  |  |  |  |\n| 9) | 12 , 7 , 20 , 4 , 6 , 20 , 2 |  |  |  |  |  |  | 11.   |  |  |  |  |  |\n| 10) | 20 , 18 , 4 , 1 , 1 , 18 , 11 , 20 , 6 |  |  |  |  |  |  | 12.  \u003Cbr>13. |  |  |  |  |  |\n| 11) | 2 , 13 , 17 , 3 , 6 , 2 , 20 , 13 |  |  |  |  |  |  | 14.   |  |  |  |  |  |\n| 12) | 3 , 7 , 19 , 10 , 15 , 6 , 1 , 19 |  |  |  |  |  |  | 15.   |  |  |  |  |  |\n| 13) | 18 , 14 , 3 , 3 , 13 |  |  |  |  |  |  |  |  |  |  |  |  |\n| 14) | 22 , 5 , 17 , 15 , 15 , 20 , 8 , 1 , 14 |  |  |  |  |  |  |  |  |  |  |  |  |\n| 15) | 8 , 10 , 17 , 20 , 6 , 9 , 15 , 20 , 5 |  |  |  |  |  |  |  |  |  |  |  |  |\n|  | Math\u003Cbr>[www.CommonCoreSheets.com](www.CommonCoreSheets.com) | 10 | 1-10\u003Cbr>11-15 | 93 | 87 | 80 | 73 | 67 | 60 | 53 | 47 | 40 | 33 |\n|  |  |  |  | 27 | 20 | 13 | 7 | 0 |  |  |  |  |  |\n\nFinding Mean  \nName: Answer Key  \n\n| Find the mean (average) of each set of numbers.\u003Cbr>1) 17 , 17 , 8 , 20 , 17 , 10 , 9 , 7\u003Cbr>105 ÷ 8 = 13.1 |  |  |  |  |  |  |  | Answers\u003Cbr>1.  13.1  |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| 2) | 21 , 20 , 12 , 2 , 9 , 19 , 20 , 17\u003Cbr>120 ÷ 8 = 15 |  |  |  |  |  |  | 2.  15  |  |  |  |  |  |\n| 3) | 16 , 14 , 5 , 5 , 4 , 13\u003Cbr>57 ÷ 6 = 9.5 |  |  |  |  |  |  | 3.  9.5  4. 11 |  |  |  |  |  |\n| 4) | 21 , 11 , 18 , 11 , 9 , 2 , 5\u003Cbr>77 ÷ 7 = 11 |  |  |  |  |  |  | 5.  10.2  |  |  |  |  |  |\n| 5) | 10 , 4 , 19 , 16 , 2\u003Cbr>51 ÷ 5 = 10.2 |  |  |  |  |  |  | 6.  12  |  |  |  |  |  |\n| 6) | 11 , 9 , 15 , 20 , 19 , 4 , 14 , 4\u003Cbr>96 ÷ 8 = 12 |  |  |  |  |  |  | 7.  12.9  8. 10 |  |  |  |  |  |\n| 7) | 4 , 14 , 19 , 8 , 18 , 15 , 10 , 15\u003Cbr>103 ÷ 8 = 12.9 |  |  |  |  |  |  | 9.  10.1  |  |  |  |  |  |\n| 8) | 5 , 13 , 13 , 7 , 7 , 9 , 16\u003Cbr>70 ÷ 7 = 10 |  |  |  |  |  |  | 10.  11  |  |  |  |  |  |\n| 9) | 12 , 7 , 20 , 4 , 6 , 20 , 2\u003Cbr>71 ÷ 7 = 10.1 |  |  |  |  |  |  | 11.  9.5  |  |  |  |  |  |\n| 10) | 20 , 18 , 4 , 1 , 1 , 18 , 11 , 20 , 6\u003Cbr>99 ÷ 9 = 11 |  |  |  |  |  |  | 12.  10 \u003Cbr>13. 10.2 |  |  |  |  |  |\n| 11) | 2 , 13 , 17 , 3 , 6 , 2 , 20 , 13\u003Cbr>76 ÷ 8 = 9.5 |  |  |  |  |  |  | 14.  13  |  |  |  |  |  |\n| 12) | 3 , 7 , 19 , 10 , 15 , 6 , 1 , 19\u003Cbr>80 ÷ 8 = 10 |  |  |  |  |  |  | 15.  12.2  |  |  |  |  |  |\n| 13) | 18 , 14 , 3 , 3 , 13\u003Cbr>51 ÷ 5 = 10.2 |  |  |  |  |  |  |  |  |  |  |  |  |\n| 14) | 22 , 5 , 17 , 15 , 15 , 20 , 8 , 1 , 14\u003Cbr>117 ÷ 9 = 13 |  |  |  |  |  |  |  |  |  |  |  |  |\n| 15) | 8 , 10 , 17 , 20 , 6 , 9 , 15 , 20 , 5\u003Cbr>110 ÷ 9 = 12.2 |  |  |  |  |  |  |  |  |  |  |  |  |\n|  | Math\u003Cbr>[www.CommonCoreSheets.com](www.CommonCoreSheets.com) | 10 | 1-10\u003Cbr>11-15 | 93 | 87 | 80 | 73 | 67 | 60 | 53 | 47 | 40 | 33 |\n|  |  |  |  | 27 | 20 | 13 | 7 | 0 |  |  |  |  |  |\n\nFinding Mean  \nName:  \nFind the mean (average) of each set of numbers.  \n11 10 12.2 12.9 10.2  \n10.1 9.5 10.2 13.1 12  \n13 9.5 15 10 11  \n1) 17 , 17 , 8 , 20 , 17 , 10 , 9 , 7  \n2) 21 , 20 , 12 , 2 , 9 , 19 , 20 , 17 3) 16 , 14 , 5 , 5 , 4 , 13  \n4) 21 , 11 , 18 , 11 , 9 , 2 , 5 5) 10 , 4 , 19 , 16 , 2  \n6) 11 , 9 , 15 , 20 , 19 , 4 , 14 , 4 7) 4 , 14 , 19 , 8 , 18 , 15 , 10 , 15 8) 5 , 13 , 13 , 7 , 7 , 9 , 16  \n9) 12 , 7 , 20 , 4 , 6 , 20 , 2  \n10) 20 , 18 , 4 , 1 , 1 , 18 , 11","cbCaisrVXkYwdbsI","https://ap.wps.com/l/cbCaisrVXkYwdbsI","pdf",44645,"English","# Find the mean (average) of each set of numbers","[{\"question\":\"Where can the correct results be found?\",\"answer\":\"The document includes an “Answer Key” section that lists the mean for problems 1 through 15.\"}]","Finding Mean - Answer Key | PDF"]