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Learners compute mean, median, mode, range, and additional quantities such as fractions of students meeting score cutoffs. The worksheet also includes a two-class comparison challenge requiring interpretation of overall performance and consistency using mean, median, mode, and range.",{"@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/data-and-graphs-word-problems-a/358848/",{"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/data-and-graphs-word-problems-a/358848.png","ImageObject",300,407,{"name":92,"@type":93},"Ophelia","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",16,{"@type":107,"mainEntity":108},"FAQPage",[109,115,119],{"name":110,"@type":111,"acceptedAnswer":112},"What statistics are students asked to find for the test score dot plot?","Question",{"text":113,"@type":114},"Students compute mean, median, mode, and range for the dot plot of test scores out of 10.","Answer",{"name":116,"@type":111,"acceptedAnswer":117},"How do you answer the histogram questions about grade distribution?",{"text":118,"@type":114},"Count the number of students whose scores fall in the specified ranges (such as between 80 and 90), then use the remaining bins to determine counts below 70 and counts at or above 80.",{"name":120,"@type":111,"acceptedAnswer":121},"What comparison does the challenge problem require between Class A and Class B?",{"text":122,"@type":114},"It asks which class scored higher overall (using the data such as mean/median) and which class was more consistent (using the range to judge how close scores are to each other).","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},358848,1790198096,{"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":29,"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":145,"preview_page_count":4},7971461741311,"https://ap-avatar.wpscdn.com/avatar/74000253aff267980c6?x-image-process=image/resize,m_fixed,w_180,h_180&k=1779345379180704826","Name:     \nData and Graphs Word Problems (A)  \nDirections: Use each graph or table to answer the questions below. Show your work where needed.  \nProblem 1—Dot Plot: Student Test Scores  \nThe dot plot shows test scores (out of 10) for 10 students.  \nMean =    \nMedian =    \nMode =  \n________________________________  \nRange =    \nProblem 2—Bar Chart: Subject Grades  \nThe bar chart shows a student’s average grade in each subject. Use it to answer the questions.  \nHighest average grade (subject & score) =    \nLowest average grade (subject & score) =    \nMean of all 5 subject grades =    \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)  \nProblem 3—Histogram: Grade Distribution  \nThe histogram shows how 30 students scored on a science test. Use it to answer the questions.  \nHow many students scored between 80 and 90? =    \nHow many students scored 80 or above? =    \nWhat fraction of students scored below 70? =  \n________________________________  \nProblem 4—Dot Plot: GPA Scores  \nThe dot plot shows GPA scores (multiplied by 10 to avoid decimals) for 10 students.  \nMean GPA (remember to ÷10) =    \nMedian GPA =    \nMode GPA =    \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)  \nProblem 5—Line Graph: Quiz Score Trend  \nThe line graph shows a student’s weekly quiz scores over 5 weeks.  \nMean quiz score =   Range of quiz scores =    \nMedian quiz score =   Describe the trend:    \nProblem 6—Frequency Table: Student Absences  \nThe table shows the number of absences for 20 students this semester.  \n\n| Student Absences This Semester |  |\n| --- | --- |\n| Days Absent | Number of Students |\n| 0 | 5 |\n| 1 | 8 |\n| 2 | 4 |\n| 3 | 2 |\n| 4 | 1 |\n\nMode (most common absences) =    \nTotal absences for all students =    \nIs ‘How many days are students absent?’ a statistical question? Explain:  \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)  \nProblem 7—Challenge Problem  \nThe two dot plots show test scores for Class A and Class B on the same test.  \nClass A: Mean = Median = Mode = Range =    \nClass B: Mean = Median = Mode = Range =    \nWhich class scored higher overall? Use the data to explain.  \nWhich class was more consistent? Use the range to explain.  \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  \n1.)  \nMean = (6+7+7+8+8+8+8+9+9+10)÷10 = 80÷10 = 8  \nMedian = 8  \nMode = 8  \nRange = 10−6 = 4  \n2.)  \nHighest average grade (subject & score) = Art, 95%  \nLowest average grade (subject & score) = History, 79%  \nMean of all 5 subject grades = (88+82+91+79+95)÷5 = 435÷5 = 87%  \n3.)  \nHow many students scored between 80 and 90? = 12 students  \nHow many students scored 80 or above? = 12+7 = 19 students  \nWhat fraction of students scored below 70? = 3/30 = 1/10  \n4.)  \nMean GPA (remember to ÷10) = (28+30+30+32+32+35+35+35+38+40)÷10 ÷10 = 335÷10÷10 = 3.35 Median GPA = (32+35)÷2=3 .35  \nMode GPA = 3.5 (appears 3 times)  \n5.)  \nMean quiz score = (72+78+82+85+90)÷5 = 407÷5 = 81.4  \nMedian quiz score = 82  \nRange of quiz scores = 90−72 = 18  \nDescribe the trend: Scores improved consistently each week (increasing trend) .  \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)  \n6.)  \nMode (most common absences) = 1 day (8 students)  \nTotal absences for all students = 0(5)+1(8)+2(4)+3(2)+4(1) = 0+8+8+6+4 = 26 absences  \nIs ‘How many days are students absent?’ a statistical question? Explain: Yes—different students have different numbers of absences; there is variability in t","cbCaiaviav5sqlIo","https://ap.wps.com/l/cbCaiaviav5sqlIo","pdf",618141,"English","# Problem 1: Dot Plot - Student Test Scores\n# Problem 2: Bar Chart - Subject Grades\n# Problem 3: Histogram - Grade Distribution\n# Problem 4: Dot Plot - GPA Scores\n# Problem 5: Line Graph - Quiz Score Trend\n# Problem 6: Frequency Table - Student Absences\n# Problem 7: Challenge Problem - Two Classes Comparison","[{\"question\":\"What statistics are students asked to find for the test score dot plot?\",\"answer\":\"Students compute mean, median, mode, and range for the dot plot of test scores out of 10.\"},{\"question\":\"How do you answer the histogram questions about grade distribution?\",\"answer\":\"Count the number of students whose scores fall in the specified ranges (such as between 80 and 90), then use the remaining bins to determine counts below 70 and counts at or above 80.\"},{\"question\":\"What comparison does the challenge problem require between Class A and Class B?\",\"answer\":\"It asks which class scored higher overall (using the data such as mean/median) and which class was more consistent (using the range to judge how close scores are to each other).\"}]","Data and Graphs Word Problems (A) | PDF",1790135468,15]