// Numbas version: exam_results_page_options {"name": "Harry's copy of The absolute value of a number", "extensions": [], "custom_part_types": [], "resources": [], "navigation": {"allowregen": true, "showfrontpage": false, "preventleave": false, "typeendtoleave": false}, "question_groups": [{"pickingStrategy": "all-ordered", "questions": [{"functions": {}, "preamble": {"css": "", "js": ""}, "rulesets": {}, "variables": {"ans3": {"group": "Ungrouped variables", "description": "", "templateType": "anything", "name": "ans3", "definition": "p-abs(n-2*m)"}, "neg": {"group": "Ungrouped variables", "description": "", "templateType": "anything", "name": "neg", "definition": "random(-99..-1)"}, "m": {"group": "Ungrouped variables", "description": "", "templateType": "anything", "name": "m", "definition": "random(20..40)"}, "ans2": {"group": "Ungrouped variables", "description": "", "templateType": "anything", "name": "ans2", "definition": "abs(n-m)"}, "p": {"group": "Ungrouped variables", "description": "", "templateType": "anything", "name": "p", "definition": "random(10..50)"}, "num": {"group": "Ungrouped variables", "description": "", "templateType": "anything", "name": "num", "definition": "shuffle([neg,pos])"}, "n": {"group": "Ungrouped variables", "description": "", "templateType": "anything", "name": "n", "definition": "random(2..21)"}, "ans1": {"group": "Ungrouped variables", "description": "", "templateType": "anything", "name": "ans1", "definition": "[abs(num[0]),abs(num[1])]"}, "pos": {"group": "Ungrouped variables", "description": "", "templateType": "anything", "name": "pos", "definition": "random(1..99)"}}, "tags": [], "advice": "", "metadata": {"licence": "Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International", "description": ""}, "extensions": [], "name": "Harry's copy of The absolute value of a number", "variablesTest": {"condition": "", "maxRuns": 100}, "statement": "

FInd the absolute value of a number

", "variable_groups": [], "parts": [{"customMarkingAlgorithm": "", "extendBaseMarkingAlgorithm": true, "unitTests": [], "prompt": "

$\\vert \\var{num[0]} \\vert$ = [[0]]

\n

$\\vert \\var{num[1]} \\vert$ = [[1]]

", "scripts": {}, "type": "gapfill", "marks": 0, "variableReplacements": [], "showCorrectAnswer": true, "variableReplacementStrategy": "originalfirst", "sortAnswers": false, "showFeedbackIcon": true, "gaps": [{"customMarkingAlgorithm": "", "correctAnswerStyle": "plain", "extendBaseMarkingAlgorithm": true, "mustBeReduced": false, "correctAnswerFraction": false, "unitTests": [], "scripts": {}, "type": "numberentry", "mustBeReducedPC": 0, "marks": 1, "notationStyles": ["plain", "en", "si-en"], "variableReplacements": [], "showCorrectAnswer": true, "variableReplacementStrategy": "originalfirst", "minValue": "{ans1[0]}", "showFeedbackIcon": true, "maxValue": "{ans1[0]}", "allowFractions": false}, {"customMarkingAlgorithm": "", "correctAnswerStyle": "plain", "extendBaseMarkingAlgorithm": true, "mustBeReduced": false, "correctAnswerFraction": false, "unitTests": [], "scripts": {}, "type": "numberentry", "mustBeReducedPC": 0, "marks": 1, "notationStyles": ["plain", "en", "si-en"], "variableReplacements": [], "showCorrectAnswer": true, "variableReplacementStrategy": "originalfirst", "minValue": "{ans1[1]}", "showFeedbackIcon": true, "maxValue": "{ans1[1]}", "allowFractions": false}]}, {"customMarkingAlgorithm": "", "extendBaseMarkingAlgorithm": true, "unitTests": [], "prompt": "

$\\vert \\var{n} - \\var{m} \\vert$ = [[0]]

\n

", "scripts": {}, "type": "gapfill", "marks": 0, "variableReplacements": [], "showCorrectAnswer": true, "variableReplacementStrategy": "originalfirst", "sortAnswers": false, "showFeedbackIcon": true, "gaps": [{"customMarkingAlgorithm": "", "correctAnswerStyle": "plain", "extendBaseMarkingAlgorithm": true, "mustBeReduced": false, "correctAnswerFraction": false, "unitTests": [], "scripts": {}, "type": "numberentry", "mustBeReducedPC": 0, "marks": 1, "notationStyles": ["plain", "en", "si-en"], "variableReplacements": [], "showCorrectAnswer": true, "variableReplacementStrategy": "originalfirst", "minValue": "{ans2}", "showFeedbackIcon": true, "maxValue": "{ans2}", "allowFractions": false}]}, {"customMarkingAlgorithm": "", "extendBaseMarkingAlgorithm": true, "unitTests": [], "prompt": "

$\\var{p}-\\vert \\var{n} - 2\\times\\var{m} \\vert$ = [[0]]

\n

", "scripts": {}, "type": "gapfill", "marks": 0, "variableReplacements": [], "showCorrectAnswer": true, "variableReplacementStrategy": "originalfirst", "sortAnswers": false, "showFeedbackIcon": true, "gaps": [{"customMarkingAlgorithm": "", "correctAnswerStyle": "plain", "extendBaseMarkingAlgorithm": true, "mustBeReduced": false, "correctAnswerFraction": false, "unitTests": [], "scripts": {}, "type": "numberentry", "mustBeReducedPC": 0, "marks": 1, "notationStyles": ["plain", "en", "si-en"], "variableReplacements": [], "showCorrectAnswer": true, "variableReplacementStrategy": "originalfirst", "minValue": "{ans3}", "showFeedbackIcon": true, "maxValue": "{ans3}", "allowFractions": false}]}], "ungrouped_variables": ["neg", "pos", "num", "ans1", "n", "m", "ans2", "p", "ans3"], "type": "question", "contributors": [{"name": "Ben Brawn", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/605/"}, {"name": "Harry Flynn", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/976/"}]}]}], "contributors": [{"name": "Ben Brawn", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/605/"}, {"name": "Harry Flynn", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/976/"}]}