// Numbas version: exam_results_page_options {"name": "SP Water usage column charts (7)", "extensions": [], "custom_part_types": [], "resources": [["question-resources/How_does_your_home_compare.png", "/srv/numbas/media/question-resources/How_does_your_home_compare.png"]], "navigation": {"allowregen": true, "showfrontpage": false, "preventleave": false, "typeendtoleave": false}, "question_groups": [{"pickingStrategy": "all-ordered", "questions": [{"name": "SP Water usage column charts (7)", "tags": ["LANTITE", "Western Sydney MESH"], "metadata": {"description": "
Used for LANTITE preparation (Australia). SP = Statistics & Probability strand. Students are asked a multiple choice question based on a series of bar charts. The question is randomly selected from a pool of seven questions.
", "licence": "Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International"}, "statement": "\n\n\n\n\n\n\n\n\n\n\nThe chart below shows the average amount of water used per household per day in Sydney.
\nThese amounts depend upon the number of people in the household, the size of the property in square metres, and the billing quarter (three month period).
\n\n", "advice": "\n\n\n\nGeneral advice:
\nConsider how to read this chart:
\nSpecific Advice:
\n{advice}
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The correct answer for the randomly chosen scenario.
", "templateType": "anything", "can_override": false}, "wrong1": {"name": "wrong1", "group": "Ungrouped variables", "definition": "scenario[\"distractor1\"]", "description": "\n\n\n\n\n\nThe first incorrect answer (distractor) for the randomly chosen scenario.
", "templateType": "anything", "can_override": false}, "scenarios": {"name": "scenarios", "group": "Ungrouped variables", "definition": "json_decode(safe(\"[\\n {\\n \\\"question\\\":\\\"Which property size consistently uses the most water?\\\",\\n \\\"answer\\\":\\\"Large\\\",\\n \\\"distractor1\\\":\\\"Medium\\\",\\n \\\"distractor2\\\":\\\"Small\\\",\\n \\\"feedback\\\":\\\"Every column in the third row of the chart shows a larger number than either of those directly above it.The question statement, correct answer, three distractors and Advice for each of the seven possible questions.
", "templateType": "json", "can_override": false}, "wrong2": {"name": "wrong2", "group": "Ungrouped variables", "definition": "scenario[\"distractor2\"]", "description": "\n\n\nThe second incorrect answer (distractor) for the randomly chosen scenario.
", "templateType": "anything", "can_override": false}, "scenario": {"name": "scenario", "group": "Ungrouped variables", "definition": "random(scenarios)", "description": "\n\n\n\n\nThe randomly chosen scenario, consisting of question statement, correct answer, three distractors and Advice.
", "templateType": "anything", "can_override": false}, "questionwording": {"name": "questionwording", "group": "Ungrouped variables", "definition": "scenario[\"question\"]", "description": "\n\n\n\n\n\nThe question statement for the randomly chosen scenario.
", "templateType": "anything", "can_override": false}, "advice": {"name": "advice", "group": "Ungrouped variables", "definition": "scenario[\"feedback\"]", "description": "The custom advice (feedback) for the selected scenario question.
", "templateType": "anything", "can_override": false}}, "variablesTest": {"condition": "", "maxRuns": 100}, "ungrouped_variables": ["scenarios", "scenario", "questionwording", "correctanswer", "wrong1", "wrong2", "advice"], "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, "prompt": "Use the chart to answer the following question:
\n{questionwording}
", "minMarks": 0, "maxMarks": 0, "shuffleChoices": true, "displayType": "radiogroup", "displayColumns": 0, "showCellAnswerState": true, "choices": ["\n{correctanswer}", "{wrong1}", "{wrong2}"], "matrix": ["1", 0, 0], "distractors": ["Well done!", "Have you read the question and the axis labels carefully? ", "Have you read the question and the axis labels carefully? "]}], "partsMode": "all", "maxMarks": 0, "objectives": [], "penalties": [], "objectiveVisibility": "always", "penaltyVisibility": "always", "contributors": [{"name": "Adelle Colbourn", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/2083/"}]}]}], "contributors": [{"name": "Adelle Colbourn", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/2083/"}]}