[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-359393-105":59,"doc-detail-359393-en":131},{"code":4,"msg":5,"data":6},0,"success",[7,13,18,23,28,33,38,43,48,51,55],{"id":8,"doc_module":4,"doc_module_name":9,"category_name":10,"show_sort_weight":11,"slug":12},1,"Document","Story & Novel",90,"story-novel",{"id":14,"doc_module":4,"doc_module_name":9,"category_name":15,"show_sort_weight":16,"slug":17},2,"Literature",80,"literature",{"id":19,"doc_module":4,"doc_module_name":9,"category_name":20,"show_sort_weight":21,"slug":22},4,"Exam",70,"exam",{"id":24,"doc_module":4,"doc_module_name":9,"category_name":25,"show_sort_weight":26,"slug":27},5,"Comic",60,"comic",{"id":29,"doc_module":4,"doc_module_name":9,"category_name":30,"show_sort_weight":31,"slug":32},6,"Technology",50,"technology",{"id":34,"doc_module":4,"doc_module_name":9,"category_name":35,"show_sort_weight":36,"slug":37},7,"Healthcare",40,"healthcare",{"id":39,"doc_module":4,"doc_module_name":9,"category_name":40,"show_sort_weight":41,"slug":42},8,"Research & Report",30,"research-report",{"id":44,"doc_module":4,"doc_module_name":9,"category_name":45,"show_sort_weight":46,"slug":47},9,"Religion & Spirituality",20,"religion-spirituality",{"id":46,"doc_module":4,"doc_module_name":9,"category_name":49,"show_sort_weight":46,"slug":50},"World Cup","world-cup",{"id":52,"doc_module":4,"doc_module_name":9,"category_name":53,"show_sort_weight":52,"slug":54},10,"Lifestyle","lifestyle",{"id":56,"doc_module":4,"doc_module_name":9,"category_name":57,"show_sort_weight":24,"slug":58},19,"General","general",{"code":4,"msg":60,"data":61},"ok",{"site_id":62,"language":63,"slug":64,"title":65,"keywords":66,"description":67,"schema_data":68,"social_meta":124,"head_meta":126,"extra_data":128,"updated_unix":130},105,"en","measures-of-variability-mixed-practice-a-range-iqr-mad-review","Measures of Variability - Mixed Practice (A) - Range IQR MAD Review","","Mixed practice worksheet focused on measuring variability using range, interquartile range (IQR), and mean absolute deviation (MAD). Students compute spread for multiple data sets involving sales, gaming sessions, produce bundles, earnings, apples, gaming coins, tips, and market sales. The activity includes guided formulas and sectioned problems, followed by word problems that interpret how smaller spread values indicate more consistent results. An answer key provides final computations and explanations.",{"@graph":69,"@context":123},[70,84,106],{"@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/measures-of-variability-mixed-practice-a-range-iqr-mad-review/359393/",{"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/measures-of-variability-mixed-practice-a-range-iqr-mad-review/359393.png","ImageObject",300,407,{"name":92,"@type":93},"Connor ","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-11-09","2026-09-23",true,{"@type":102,"interactionType":103,"userInteractionCount":105},"InteractionCounter",{"@type":104},"ViewAction",13,{"@type":107,"mainEntity":108},"FAQPage",[109,115,119],{"name":110,"@type":111,"acceptedAnswer":112},"What does the range tell you about the data?","Question",{"text":113,"@type":114},"Range equals the maximum minus the minimum. It shows how spread out the highest and lowest values are.","Answer",{"name":116,"@type":111,"acceptedAnswer":117},"How do IQR and MAD both relate to data consistency?",{"text":118,"@type":114},"IQR and MAD both measure spread. A smaller value means the data are more consistent and vary less from the central tendency.",{"name":120,"@type":111,"acceptedAnswer":121},"In the word problems, what does a smaller IQR suggest?",{"text":122,"@type":114},"A smaller IQR means the middle 50% of the data are closer together, indicating greater consistency between vendors.","https://schema.org",{"og:url":83,"og:type":125,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":127,"canonical":83},"index,follow",{"doc_id":129,"site_id":62},359393,1790398178,{"code":4,"msg":5,"data":132},{"doc_id":129,"user_id":133,"nickname":92,"user_avatar":134,"doc_module":4,"category_id":19,"category_name":20,"doc_title":65,"doc_description":67,"doc_content":135,"file_id":136,"file_url":137,"file_type":138,"file_size":139,"view_count":105,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":81,"language":140,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":141,"faqs":142,"seo_title":143,"seo_description":67,"update_tm":144,"read_time":39,"preview_page_count":4},687207022233,"https://ap-avatar.wpscdn.com/davatar_155a257f0dc6eb9ab79c44ca47cae57d","Name:     \nMeasures of Variability—Mixed Practice (A)  \nDirections: This review covers range, IQR, and MAD. Show your work for each problem.  \nRemember: Range = Max − Min. IQR = Q3 − Q1 . MAD = average of |x − mean| for all values. IQR and MAD  \nboth measure spread; a smaller value means more consistent data.  \nSection 1—Find the Range  \n1. Daily flower bouquet sales  \nData: 5, 8, 11, 14, 18, 22, 25 Range =    \n2. Gaming session lengths (min)  \nData: 15, 25, 30, 40, 45, 60 Range =  \n__________  \nSection 2—Find the IQR  \n3. Market stall hourly sales Data: 10, 15, 20, 25, 30, 35  \nQ1 = __________ Q3 = __________ IQR = __________  \n4. Gaming scores  \nData: 5, 8, 12, 18, 24, 28, 35  \nQ1 =   Q3 =   IQR =    \n5. Produce bundles sold  \nData: 2, 4, 6, 8, 10, 12, 14, 16  \nQ1 = __________ Q3 = __________ IQR = __________  \n6. Vendor daily earnings ($) Data: 20, 30, 40, 50, 60, 70  \nQ1 =   Q3 =   IQR =    \nMashup Math LLC | Al[l Rights Reserved | Get More K-12 Math Worksheets at www.mashupmath.com](l Rights Reserved | Get More K-12 Math Worksheets at www.mashupmath.com)  \nSection 3—Find the MAD  \n7. Apples sold per hour  \nData: 5, 10, 15, 20, 25  \nMean =   MAD =    \n8. Gaming coins per level  \nData: 50, 60, 70, 80, 90  \nMean =   MAD =    \n9. Vendor tips per day  \nData: 0, 5, 10, 15, 20  \nMean =   MAD =    \n10. Market stall sales per day  \nData: 10, 20, 30, 40, 50  \nMean =   MAD =    \nSection 4—Word Problems  \n11. A gamer’s weekly scores have a range of 40 and a MAD of 8. What does the MAD tell you about the consistency of the scores?  \nAnswer:    \n12. Two vendors both have a median of $50. Vendor A has an IQR of 5 and Vendor B has an IQR of 30. Which is more consistent, and why?  \nAnswer:    \nMashup Math LLC | Al[l Rights Reserved | Get More K-12 Math Worksheets at www.mashupmath.com](l Rights Reserved | Get More K-12 Math Worksheets at www.mashupmath.com)  \nANSWER KEY  \nSection 1: Range  \n1.) 1. ) Range = 20 (25−5=20)  \n2.) 2. ) Range = 45 (60−15=45)  \nSection 2: IQR  \n3.) 3. ) Q1=15 Q3=30 IQR=15  \n4.) 4. ) Q1=8 Q3=28 IQR=20  \n5.) 5. ) Q1=5 Q3=13 IQR=8  \n6.) 6. ) Q1=30 Q3=60 IQR=30  \nSection 3: MAD  \n7.) 7. ) Mean=15 MAD=6 Devs: 10,5,0,5,10  \n8.) 8. ) Mean=70 MAD=12 Devs: 20,10,0,10,20  \n9.) 9. ) Mean=10 MAD=6 Devs: 10,5,0,5,10  \n10.) 10. ) Mean=30 MAD=12 Devs: 20,10,0,10,20  \nSection 4: Word Problems  \n11.) 11. ) The MAD of 8 means scores typically vary 8 points from the mean—indicating moderate consistency.  \n12.) 12. ) Vendor A is more consistent. A smaller IQR means the middle 50% of sales are closer together.  \nMashup Math LLC | Al[l Rights Reserved | Get More K-12 Math Worksheets at www.mashupmath.com](l Rights Reserved | Get More K-12 Math Worksheets at www.mashupmath.com)","cbCaim319p64scyt","https://ap.wps.com/l/cbCaim319p64scyt","pdf",558143,"English","# Section 1—Find the Range\n## 1. Daily flower bouquet sales\n## 2. Gaming session lengths (min)\n# Section 2—Find the IQR\n## 3. Market stall hourly sales\n## 4. Gaming scores\n## 5. Produce bundles sold\n## 6. Vendor daily earnings ($)\n# Section 3—Find the MAD\n## 7. Apples sold per hour\n## 8. Gaming coins per level\n## 9. Vendor tips per day\n## 10. Market stall sales per day\n# Section 4—Word Problems\n## 11. Weekly scores range and MAD\n## 12. Comparing vendor consistency with IQR","[{\"question\":\"What does the range tell you about the data?\",\"answer\":\"Range equals the maximum minus the minimum. It shows how spread out the highest and lowest values are.\"},{\"question\":\"How do IQR and MAD both relate to data consistency?\",\"answer\":\"IQR and MAD both measure spread. A smaller value means the data are more consistent and vary less from the central tendency.\"},{\"question\":\"In the word problems, what does a smaller IQR suggest?\",\"answer\":\"A smaller IQR means the middle 50% of the data are closer together, indicating greater consistency between vendors.\"}]","Measures of Variability - Mixed Practice (A) - Range IQR MAD Review | PDF",1790136815]