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Each problem provides a specific group of values and requires computing the sum divided by the count of numbers to determine the average. The answer key lists the correct mean for problems 1 through 15, including decimal results, supporting quick verification, self-checking, and instructional review of mean calculation skills.",{"@graph":69,"@context":122},[70,84,105],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":20,"@type":76,"position":81},"https://docshare.wps.com/document/exam/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/finding-mean-answer-key/476188/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":99,"encodingFormat":97,"isAccessibleForFree":100,"interactionStatistic":101},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/finding-mean-answer-key/476188.png","ImageObject",300,407,{"name":92,"@type":93},"Đào","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-31","2026-09-30",true,{"@type":102,"interactionType":103,"userInteractionCount":29},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"How do you find the mean for a set of numbers?","Question",{"text":112,"@type":113},"Add all the numbers in the set and divide by how many numbers there are in the set. The worksheet asks for the resulting average for each problem.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"What does the answer key provide?",{"text":117,"@type":113},"The answer key gives the correct mean values for problems 1 through 15, including decimals like 8.6, 9, and 12.3.",{"name":119,"@type":110,"acceptedAnswer":120},"How many number sets are included in the worksheet?",{"text":121,"@type":113},"There are 15 sets to compute the mean for, labeled 1) through 15).","https://schema.org",{"og:url":83,"og:type":124,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":126,"canonical":83},"index,follow",{"doc_id":128,"site_id":62},476188,1792964093,{"code":4,"msg":5,"data":131},{"doc_id":128,"user_id":132,"nickname":92,"user_avatar":133,"doc_module":4,"category_id":19,"category_name":20,"doc_title":65,"doc_description":67,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":29,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":81,"language":139,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":140,"faqs":141,"seo_title":142,"seo_description":67,"update_tm":143,"read_time":39},1374402968488,"https://ap-avatar.wpscdn.com/davatar_29158cc5080c5b710cf443261637dec0","Finding Mean  \nName:  \n\n| Find the mean (average) of each set of numbers.\u003Cbr>1) 5 , 2 , 20 , 3 , 11 , 5 , 20 , 3 |  |  |  |  |  |  |  | Answers\u003Cbr>1.   |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| 2) | 11 , 10 , 17 , 14 , 1 , 1 , 15 , 3 |  |  |  |  |  |  | 2.   |  |  |  |  |  |\n| 3) | 18 , 11 , 15 , 4 , 17 , 4 , 13 , 16 |  |  |  |  |  |  | 3.   |  |  |  |  |  |\n| 4) | 17 , 16 , 4 , 1 , 13 , 15 |  |  |  |  |  |  | 4.  \u003Cbr>5.   |  |  |  |  |  |\n| 5) | 14 , 5 , 8 , 11 , 18 |  |  |  |  |  |  | 6.   |  |  |  |  |  |\n| 6) | 12 , 4 , 16 , 1 , 19 , 5 , 6 , 9 , 9 |  |  |  |  |  |  | 7.   |  |  |  |  |  |\n| 7) | 1 , 17 , 13 , 18 , 15 |  |  |  |  |  |  | 8.  \u003Cbr>9.   |  |  |  |  |  |\n| 8) | 12 , 9 , 14 , 19 , 11 , 15 , 6 , 2 , 11 |  |  |  |  |  |  | 10.   |  |  |  |  |  |\n| 9) | 14 , 1 , 5 , 12 , 17 , 3 |  |  |  |  |  |  | 11.   |  |  |  |  |  |\n| 10) | 19 , 11 , 15 , 9 , 11 |  |  |  |  |  |  | 12.  \u003Cbr>13.   |  |  |  |  |  |\n| 11) | 16 , 18 , 7 , 10 , 6 , 9 , 6 , 8 , 17 |  |  |  |  |  |  | 14.   |  |  |  |  |  |\n| 12) | 3 , 20 , 4 , 1 , 12 |  |  |  |  |  |  | 15.   |  |  |  |  |  |\n| 13) | 7 , 20 , 6 , 5 , 16 |  |  |  |  |  |  |  |  |  |  |  |  |\n| 14) | 12 , 16 , 1 , 13 , 4 , 2 , 14 , 16 , 12 |  |  |  |  |  |  |  |  |  |  |  |  |\n| 15) | 13 , 19 , 11 , 1 , 12 , 17 , 12 |  |  |  |  |  |  |  |  |  |  |  |  |\n|  | Math\u003Cbr>[www.CommonCoreSheets.com](www.CommonCoreSheets.com) | 7 | 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) 5 , 2 , 20 , 3 , 11 , 5 , 20 , 3\u003Cbr>69 ÷ 8 = 8.6 |  |  |  |  |  |  |  | Answers\u003Cbr>1.  8.6  |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| 2) | 11 , 10 , 17 , 14 , 1 , 1 , 15 , 3\u003Cbr>72 ÷ 8 = 9 |  |  |  |  |  |  | 2.  9  |  |  |  |  |  |\n| 3) | 18 , 11 , 15 , 4 , 17 , 4 , 13 , 16\u003Cbr>98 ÷ 8 = 12.3 |  |  |  |  |  |  | 3.  12.3  4. 11 |  |  |  |  |  |\n| 4) | 17 , 16 , 4 , 1 , 13 , 15\u003Cbr>66 ÷ 6 = 11 |  |  |  |  |  |  | 5.  11.2  |  |  |  |  |  |\n| 5) | 14 , 5 , 8 , 11 , 18\u003Cbr>56 ÷ 5 = 11.2 |  |  |  |  |  |  | 6.  9  |  |  |  |  |  |\n| 6) | 12 , 4 , 16 , 1 , 19 , 5 , 6 , 9 , 9\u003Cbr>81 ÷ 9 = 9 |  |  |  |  |  |  | 7.  12.8  8. 11 |  |  |  |  |  |\n| 7) | 1 , 17 , 13 , 18 , 15\u003Cbr>64 ÷ 5 = 12.8 |  |  |  |  |  |  | 9.  8.7  |  |  |  |  |  |\n| 8) | 12 , 9 , 14 , 19 , 11 , 15 , 6 , 2 , 11\u003Cbr>99 ÷ 9 = 11 |  |  |  |  |  |  | 10.  13  |  |  |  |  |  |\n| 9) | 14 , 1 , 5 , 12 , 17 , 3\u003Cbr>52 ÷ 6 = 8.7 |  |  |  |  |  |  | 11.  10.8  |  |  |  |  |  |\n| 10) | 19 , 11 , 15 , 9 , 11\u003Cbr>65 ÷ 5 = 13 |  |  |  |  |  |  | 12.  8 \u003Cbr>13. 10.8 |  |  |  |  |  |\n| 11) | 16 , 18 , 7 , 10 , 6 , 9 , 6 , 8 , 17\u003Cbr>97 ÷ 9 = 10.8 |  |  |  |  |  |  | 14.  10  |  |  |  |  |  |\n| 12) | 3 , 20 , 4 , 1 , 12\u003Cbr>40 ÷ 5 = 8 |  |  |  |  |  |  | 15.  12.1  |  |  |  |  |  |\n| 13) | 7 , 20 , 6 , 5 , 16\u003Cbr>54 ÷ 5 = 10.8 |  |  |  |  |  |  |  |  |  |  |  |  |\n| 14) | 12 , 16 , 1 , 13 , 4 , 2 , 14 , 16 , 12\u003Cbr>90 ÷ 9 = 10 |  |  |  |  |  |  |  |  |  |  |  |  |\n| 15) | 13 , 19 , 11 , 1 , 12 , 17 , 12\u003Cbr>85 ÷ 7 = 12.1 |  |  |  |  |  |  |  |  |  |  |  |  |\n|  | Math\u003Cbr>[www.CommonCoreSheets.com](www.CommonCoreSheets.com) | 7 | 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.  \n11.2 11 12.8 8 10.8  \n9 10.8 8.6 9 11  \n10 13 8.7 12.3 12.1  \n1) 5 , 2 , 20 , 3 , 11 , 5 , 20 , 3  \n2) 11 , 10 , 17 , 14 , 1 , 1 , 15 , 3 3) 18 , 11 , 15 , 4 , 17 , 4 , 13 , 16 4) 17 , 16 , 4 , 1 , 13 , 15  \n5) 14 , 5 , 8 , 11 , 18  \n6) 12 , 4 , 16 , 1 , 19 , 5 , 6 , 9 , 9 7) 1 , 17 , 13 , 18 , 15  \n8) 12 , 9 , 14 , 19 , 11 , 15 , 6 , 2 , 11 9) 14 , 1 , 5 , 12 , 17 , 3  \n10) 19 , 11 , 15 , 9 , 11  \n11) 16 , 18 , 7 , 10 , 6 , 9 , 6 , 8 , 17 12) 3 , 20 , 4 , 1 , 12  \n13) 7 , 20 , 6 , 5 , 16  \n","cbCaibQBc20H73T4","https://ap.wps.com/l/cbCaibQBc20H73T4","pdf",44656,"English","# Find the mean (average) of each set of numbers","[{\"question\":\"How do you find the mean for a set of numbers?\",\"answer\":\"Add all the numbers in the set and divide by how many numbers there are in the set. The worksheet asks for the resulting average for each problem.\"},{\"question\":\"What does the answer key provide?\",\"answer\":\"The answer key gives the correct mean values for problems 1 through 15, including decimals like 8.6, 9, and 12.3.\"},{\"question\":\"How many number sets are included in the worksheet?\",\"answer\":\"There are 15 sets to compute the mean for, labeled 1) through 15).\"}]","Finding Mean - Answer Key | PDF",1790787406]