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{"name": "Q2 Calculate membership from percentages shown (Video 6 NR Portal SHU)", "extensions": [], "custom_part_types": [], "resources": [["question-resources/Video_6_Q2.jpg", "/srv/numbas/media/question-resources/Video_6_Q2.jpg"], ["question-resources/Q2_video_6.jpg", "/srv/numbas/media/question-resources/Q2_video_6.jpg"], ["question-resources/Video_6_Q2.png", "/srv/numbas/media/question-resources/Video_6_Q2.png"]], "navigation": {"allowregen": true, "showfrontpage": false, "preventleave": false, "typeendtoleave": false}, "question_groups": [{"pickingStrategy": "all-ordered", "questions": [{"name": "Q2 Calculate membership from percentages shown (Video 6 NR Portal SHU)", "tags": [], "metadata": {"description": "<p>This question focuses on extracting the correct data from a complicated figure to calculate total membership using percentages.</p>", "licence": "Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International"}, "statement": "<p>Approximately how much money in total does the sports centre make from membership to Swimming?</p>\n<p><img src=\"resources/question-resources/Video_6_Q2.png\" width=\"809\" height=\"366\"/></p>", "advice": "<p>This chart can be confusing because it is a combination of a bar chart and line chart. Note, that there are also 2 vertical axes. However, you can tell which one relates to the bar chart as it is in percentages.</p>\n<p>The huge amount of information is meant to confuse you. However, firstly focus on Swimming which shows that 12% are men and 18% are women with a monthly cost of &pound;25 for Swimming. The calculation is a relatively straightforward one but it is the amount of information which makes this question difficult:</p>\n<p>(0.12 x 750) + ( 0.18 x 550) = 189 persons</p>\n<p>&nbsp;Total cost of membership from swimming = 189 x &pound;25.00 = &pound;4,725</p>", "rulesets": {}, "extensions": [], "builtin_constants": {"e": true, "pi,\u03c0": true, "i": true}, "constants": [], "variables": {}, "variablesTest": {"condition": "", "maxRuns": 100}, "ungrouped_variables": [], "variable_groups": [], "functions": {}, "preamble": {"js": "", "css": ""}, "parts": [{"type": "1_n_2", "useCustomName": false, "customName": "", "marks": 0, "scripts": {}, "customMarkingAlgorithm": "", "extendBaseMarkingAlgorithm": true, "unitTests": [], "showCorrectAnswer": true, "showFeedbackIcon": true, "variableReplacements": [], "variableReplacementStrategy": "originalfirst", "nextParts": [], "suggestGoingBack": false, "adaptiveMarkingPenalty": 0, "exploreObjective": null, "minMarks": 0, "maxMarks": 0, "shuffleChoices": true, "displayType": "radiogroup", "displayColumns": 0, "showCellAnswerState": true, "choices": ["&pound;2,101.00", "&pound;4,725.00", "&pound;5,842.00", "&pound;8,010.50", "&pound;9,102.00"], "matrix": [0, "1", 0, 0, 0], "distractors": ["", "", "", "", ""]}], "partsMode": "all", "maxMarks": 0, "objectives": [], "penalties": [], "objectiveVisibility": "always", "penaltyVisibility": "always", "contributors": [{"name": "vijay (gmail) teeluck", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/1577/"}]}]}], "contributors": [{"name": "vijay (gmail) teeluck", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/1577/"}]}