[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"doc-seo-634467-105":3,"detail-sidebar-cat-0-en-105":80,"doc-detail-634467-en":130},{"code":4,"msg":5,"data":6},0,"ok",{"site_id":7,"language":8,"slug":9,"title":10,"keywords":11,"description":12,"schema_data":13,"social_meta":73,"head_meta":75,"extra_data":77,"updated_unix":79},105,"en","interpreting-box-plots-sheet-1-answers","INTERPRETING BOX PLOTS SHEET 1 - Answers","","Interpreting box plots practice sheet focusing on two data sets: spelling test marks and customer counts per hour. For each set, statements about minimum, maximum, median, range, interquartile range, mean, skewness, and quartile proportions are judged as true, false, or unknown. 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Check the values indicated by the box edges on the plot.","https://schema.org",{"og:url":32,"og:type":74,"og:title":10,"og:site_name":45,"og:description":12},"article",{"robots":76,"canonical":32},"index,follow",{"doc_id":78,"site_id":7},634467,1793030239,{"code":4,"msg":81,"data":82},"success",[83,87,91,94,99,104,109,114,119,122,126],{"id":22,"doc_module":4,"doc_module_name":25,"category_name":84,"show_sort_weight":85,"slug":86},"Story & 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 \n12 13 14 15 16 17 18 19 20  \nFor each of the following statements state whether they are true, false or unknown.  \n\n| a) | The maximum value of this box plot is 19. |  |\n| --- | --- | --- |\n| b) | The median score is 18 marks. |  |\n| c) | The lowest score was 12 marks. |  |\n| d) | The range of results is 8 marks. |  |\n| e) | The interquartile range is 5 marks. |  |\n| f) | The mean value is 17 marks. |  |\n| g) | About 25% of the marks are below 15. |  |\n\n2) This box plot shows the number of customers visiting a store during each hour of the day.  \n10 12 14 16 18 20 22 24 26  \nFor each of the following statements state whether they are true, false or unknown.  \n\n| a) | The median number of customers per hour is 16. |  |\n| --- | --- | --- |\n| b) | The most number of customers per hour was 21. |  |\n| c) | The range of customers per hour is 15. |  |\n| d) | The interquartile range is 7 customers per hour. |  |\n| e) | The busiest time for the store was in the evening. |  |\n| f) | The data is skewed left. |  |\n| g) | About 75% of the time, there are more than 14 customers per hour. |  |\n\nName Date  \nINTERPRETING BOX PLOTS SHEET 1 ANSWERS  \n1) This box plots shows the marks of a spelling test from a class of students.   \n12 13 14 15 16 17 18 19 20  \nFor each of the following statements state whether they are true, false or unknown.  \n\n| a) | The maximum value of this box plot is 19. | FALSE (MAX IS 20) |\n| --- | --- | --- |\n| b) | The median score is 18 marks. | TRUE |\n| c) | The lowest score was 12 marks. | TRUE |\n| d) | The range of results is 8 marks. | TRUE (20 – 12 = 8) |\n| e) | The interquartile range is 5 marks. | FALSE (19 – 15 = 4) |\n| f) | The mean value is 17 marks. | UNKNOWN |\n| g) | About 25% of the marks are below 15. | TRUE |\n\n2) This box plot shows the number of customers visiting a store during each hour of the day.  \n10 12 14 16 18 20 22 24 26  \nFor each of the following statements state whether they are true, false or unknown.  \n\n| a) | The median number of customers per hour is 16. | TRUE |\n| --- | --- | --- |\n| b) | The most number of customers per hour was 21. | FALSE (MAX IS 25) |\n| c) | The range of customers per hour is 15. | TRUE (25 – 10 = 15) |\n| d) | The interquartile range is 7 customers per hour. | TRUE (21 – 14 = 7) |\n| e) | The busiest time for the store was in the evening. | UNKNOWN |\n| f) | The data is skewed left. | FALSE\u003Cbr>(SKEWED RIGHT) |\n| g) | About 75% of the time, there more than 14 customers per hour. | TRUE |","cbCairjpVaBUJaSw","https://ap.wps.com/l/cbCairjpVaBUJaSw","pdf",170890,"English","# Interpreting Box Plots Sheet 1\n## Set 1: Spelling test marks\n## Set 2: Customers visiting per hour\n## Answers","[{\"question\":\"How do you decide whether a statement about the maximum or minimum of a box plot is true or false?\",\"answer\":\"Compare the statement’s proposed maximum or minimum with the whisker end values shown in the box plot.\"},{\"question\":\"How is the range calculated from a box plot dataset?\",\"answer\":\"Compute the range as maximum minus minimum (max − min).\"},{\"question\":\"What does the interquartile range (IQR) represent, and how can it be checked?\",\"answer\":\"IQR is the difference between the upper and lower quartiles (Q3 − Q1). Check the values indicated by the box edges on the plot.\"}]","INTERPRETING BOX PLOTS SHEET 1 - Answers | PDF",1792673842]