// Numbas version: exam_results_page_options
{"name": "Nursing Question 4", "extensions": [], "custom_part_types": [], "resources": [["question-resources/conversions.png", "/srv/numbas/media/question-resources/conversions.png"]], "navigation": {"allowregen": true, "showfrontpage": false, "preventleave": false, "typeendtoleave": false}, "question_groups": [{"pickingStrategy": "all-ordered", "questions": [{"tags": [], "variablesTest": {"maxRuns": 100, "condition": ""}, "parts": [{"customMarkingAlgorithm": "", "showFeedbackIcon": true, "showCorrectAnswer": true, "prompt": "<p>Convert the following units:</p>\n<p style=\"padding-left: 30px;\">&nbsp;$\\var{b}${c} into {d} &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; [[0]]{d} &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;</p>", "marks": 0, "sortAnswers": false, "variableReplacementStrategy": "originalfirst", "unitTests": [], "gaps": [{"customMarkingAlgorithm": "", "correctAnswerFraction": false, "showFeedbackIcon": true, "showCorrectAnswer": true, "correctAnswerStyle": "plain", "marks": "1", "variableReplacementStrategy": "originalfirst", "unitTests": [], "allowFractions": false, "showFractionHint": true, "useCustomName": false, "scripts": {}, "mustBeReduced": false, "mustBeReducedPC": 0, "extendBaseMarkingAlgorithm": true, "variableReplacements": [], "maxValue": "{ans}", "minValue": "{ans}", "type": "numberentry", "customName": "", "notationStyles": ["plain", "en", "si-en"]}], "useCustomName": false, "scripts": {}, "extendBaseMarkingAlgorithm": true, "variableReplacements": [], "type": "gapfill", "customName": ""}], "metadata": {"description": "<p>Conversions of units</p>", "licence": "Creative Commons Attribution 4.0 International"}, "variables": {"ans2": {"name": "ans2", "group": "Ungrouped variables", "templateType": "anything", "definition": "if(h1,b/1000,if(h2,b/1000000,if(h3,b*1000,b*1000000)))", "description": ""}, "advice1": {"name": "advice1", "group": "Unnamed group", "templateType": "anything", "definition": "if(f1,\n  if(g1,\"x1000\",\n    if(g2,\"x1000\",\"\u00f71000 and \u00f71000 again\")),\n  if(h1,\"\u00f71000\",\n    if(h2,\"\u00f71000 and \u00f71000 again\",\n      if(h3, \"x1000\", \"x1000 and x1000 again\"))))", "description": ""}, "a5": {"name": "a5", "group": "Ungrouped variables", "templateType": "anything", "definition": "a/1000", "description": ""}, "a4": {"name": "a4", "group": "Ungrouped variables", "templateType": "anything", "definition": "a/100", "description": ""}, "a2": {"name": "a2", "group": "Ungrouped variables", "templateType": "anything", "definition": "a/20", "description": ""}, "d3": {"name": "d3", "group": "Ungrouped variables", "templateType": "anything", "definition": "d1<3", "description": ""}, "c": {"name": "c", "group": "Ungrouped variables", "templateType": "anything", "definition": "if(f1,g,if(c2,\"mcg\",if(c3,\"mg\",\"g\")))", "description": ""}, "a3": {"name": "a3", "group": "Ungrouped variables", "templateType": "anything", "definition": "a/50", "description": ""}, "d1": {"name": "d1", "group": "Ungrouped variables", "templateType": "anything", "definition": "random(1,2,3)", "description": ""}, "h1": {"name": "h1", "group": "Ungrouped variables", "templateType": "anything", "definition": "c1+1 = d1", "description": ""}, "c1": {"name": "c1", "group": "Ungrouped variables", "templateType": "anything", "definition": "random(1,2,3)", "description": ""}, "c2": {"name": "c2", "group": "Ungrouped variables", "templateType": "anything", "definition": "c1<2", "description": ""}, "g": {"name": "g", "group": "Ungrouped variables", "templateType": "anything", "definition": "if(g2,\"mg\",if(g1,\"g\",\"mcg\"))", "description": ""}, "c3": {"name": "c3", "group": "Ungrouped variables", "templateType": "anything", "definition": "c1<3", "description": ""}, "d2": {"name": "d2", "group": "Ungrouped variables", "templateType": "anything", "definition": "d1<2", "description": ""}, "ad1": {"name": "ad1", "group": "Unnamed group", "templateType": "anything", "definition": "if(f1,f>d1,c1>d1)", "description": ""}, "h4": {"name": "h4", "group": "Ungrouped variables", "templateType": "anything", "definition": "c1-2 = d1", "description": ""}, "h2": {"name": "h2", "group": "Ungrouped variables", "templateType": "anything", "definition": "c1 + 2 = d1", "description": ""}, "ans": {"name": "ans", "group": "Ungrouped variables", "templateType": "anything", "definition": "if(f1,ans1,ans2)", "description": ""}, "f1": {"name": "f1", "group": "Ungrouped variables", "templateType": "anything", "definition": "c1 = d1", "description": ""}, "h3": {"name": "h3", "group": "Ungrouped variables", "templateType": "anything", "definition": "c1-1=d1", "description": ""}, "advice2": {"name": "advice2", "group": "Unnamed group", "templateType": "anything", "definition": "if(ad1, \"bigger\", \"smaller\")", "description": ""}, "b": {"name": "b", "group": "Ungrouped variables", "templateType": "anything", "definition": "random(a1,a2,a3,a4,a5)", "description": ""}, "a": {"name": "a", "group": "Ungrouped variables", "templateType": "anything", "definition": "random(1..100)", "description": ""}, "f": {"name": "f", "group": "Ungrouped variables", "templateType": "anything", "definition": "if(f1,c1+1,c1)", "description": ""}, "g2": {"name": "g2", "group": "Ungrouped variables", "templateType": "anything", "definition": "f<3", "description": ""}, "a1": {"name": "a1", "group": "Ungrouped variables", "templateType": "anything", "definition": "a/10", "description": ""}, "g1": {"name": "g1", "group": "Ungrouped variables", "templateType": "anything", "definition": "f<4", "description": ""}, "ans1": {"name": "ans1", "group": "Ungrouped variables", "templateType": "anything", "definition": "if(g2,b*1000,if(g1,b*1000,b/1000000))", "description": ""}, "d": {"name": "d", "group": "Ungrouped variables", "templateType": "anything", "definition": "if(d2,\"mcg\",if(d3,\"mg\",\"g\"))", "description": ""}}, "name": "Nursing Question 4", "extensions": [], "statement": "", "preamble": {"js": "", "css": ""}, "ungrouped_variables": ["a", "a1", "a2", "a3", "a4", "a5", "b", "c", "c1", "c2", "c3", "d1", "d2", "d3", "d", "f1", "f", "g1", "g", "h1", "h2", "h3", "h4", "g2", "ans1", "ans2", "ans"], "functions": {}, "variable_groups": [{"variables": ["advice1", "advice2", "ad1"], "name": "Unnamed group"}], "advice": "<p>You may find the following table useful:</p>\n<p><img src=\"resources/question-resources/conversions.png\"/></p>\n<p>If the units are getting bigger, you need to divide by 1000 for every step up you take.</p>\n<p>If the units are getting smaller, you need to multiply by 1000 for every step down you take.</p>\n<p>In this question, we have $\\var{b}${c} to convert into {d}.</p>\n<p>Since {c} is {advice2} than {d}, we need to {advice1} (see the number of steps in the table above).</p>\n<p>Therefore, $\\var{b}${advice1}$ = \\var{ans}$</p>\n<p>Remember - to&nbsp;<strong>divide</strong>&nbsp;by $1000$, move the decimal point three spaces to the&nbsp;<strong>left</strong>&nbsp;(as there are $3$ zeroes in $1000$)</p>\n<p>To&nbsp;<strong>multiply</strong>&nbsp;by $1000$, move the decimal point three spaces to the&nbsp;<strong>right</strong></p>", "rulesets": {}, "contributors": [{"name": "Mark Hodds", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/510/"}]}]}], "contributors": [{"name": "Mark Hodds", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/510/"}]}