// Numbas version: finer_feedback_settings
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height: 18px; text-align: left;\"><strong>Total</strong></td>\n</tr>\n<tr style=\"height: 36px;\">\n<td style=\"width: 52.5625px; height: 36px; text-align: left;\"><strong>Year 7</strong></td>\n<td style=\"width: 140.922px; height: 36px; text-align: left;\">$\\var{f7}$</td>\n<td style=\"width: 264.938px; height: 36px; text-align: left;\">$\\var{r7}$</td>\n<td style=\"width: 331.047px; height: 36px; text-align: left;\">$\\var{total7}-(\\var{f7}+\\var{r7}) = \\var{total7}-\\var{f7+r7} = \\var{t7}$</td>\n<td style=\"width: 155.531px; height: 36px; text-align: left;\">$\\var{total7}$</td>\n</tr>\n<tr style=\"height: 41px;\">\n<td style=\"width: 52.5625px; height: 41px; text-align: left;\"><strong>Year 8</strong></td>\n<td style=\"width: 140.922px; height: 41px; text-align: left;\">$\\var{totalf}-\\var{f7} = \\var{f8}$</td>\n<td style=\"width: 264.938px; height: 41px; text-align: left;\">$\\var{r8}$</td>\n<td style=\"width: 331.047px; height: 41px; text-align: left;\">$\\var{t8}$</td>\n<td style=\"width: 155.531px; height: 41px; text-align: left;\">$\\var{total}-\\var{total7} = \\var{total8}$</td>\n</tr>\n<tr style=\"height: 18px;\">\n<td style=\"width: 52.5625px; height: 18px; text-align: left;\"><strong>Total</strong></td>\n<td style=\"width: 140.922px; height: 18px; text-align: left;\">$\\var{totalf}$</td>\n<td style=\"width: 264.938px; height: 18px; text-align: left;\">$\\var{r7}+\\var{r8}=\\var{totalr}$</td>\n<td style=\"width: 331.047px; height: 18px; text-align: left;\">$\\var{t7}+\\var{t8}=\\var{totalt}$</td>\n<td style=\"width: 155.531px; height: 18px; text-align: left;\">$\\var{total}$</td>\n</tr>\n</tbody>\n</table>\n<p></p>\n<h4 style=\"text-align: center;\"><a href=\"https://www.sheffield.ac.uk/mash/stats-resources/probability#equally-likely-outcomes\" target=\"_blank\" rel=\"noopener\">Use this link to find some resources which will help you revise this topic.</a></h4>", "rulesets": {}, "extensions": [], "builtin_constants": {"e": true, "pi,\u03c0": true, "i": true, "j": false}, "constants": [], "variables": {"f7": {"name": "f7", "group": "Ungrouped variables", "definition": "random(5 .. 20#1)", "description": "<p>number of year 7's playing football</p>", "templateType": "randrange", "can_override": false}, "r7": {"name": "r7", "group": "Ungrouped variables", "definition": "random(5 .. 20#1)", "description": "<p>Number of year 7's playing rugby&nbsp;</p>", "templateType": "randrange", "can_override": false}, "t7": {"name": "t7", "group": "Ungrouped variables", "definition": "random(5 .. 20#1)", "description": "<p>Number of year 7's playing tennis</p>", "templateType": "randrange", "can_override": false}, "Total7": {"name": "Total7", "group": "Ungrouped variables", "definition": "f7+r7+t7", "description": "", "templateType": "anything", "can_override": false}, "f8": {"name": "f8", "group": "Ungrouped variables", "definition": "random(5 .. 20#1)", "description": "<p>Number of year 8's play8ng football</p>", "templateType": "randrange", "can_override": false}, "r8": {"name": "r8", "group": "Ungrouped variables", "definition": "random(5 .. 20#1)", "description": "<p>Number of year 8's playing rugby&nbsp;</p>", "templateType": "randrange", "can_override": false}, "t8": {"name": "t8", "group": "Ungrouped variables", "definition": "random(5 .. 20#1)", "description": "<p>Number of year 8's playing tennis</p>", "templateType": "randrange", "can_override": false}, "total8": {"name": "total8", "group": "Ungrouped variables", "definition": "f8+r8+t8", "description": "<p>Total number of year 8 students&nbsp;</p>", "templateType": "anything", "can_override": false}, "totalf": {"name": "totalf", "group": "Ungrouped variables", "definition": "f7+f8", "description": "<p>Total number of students playing football</p>", "templateType": "anything", "can_override": false}, "totalr": {"name": "totalr", "group": "Ungrouped variables", "definition": "r7+r8", "description": "<p>Total number of students playing rugby</p>", "templateType": "anything", "can_override": false}, "totalt": {"name": "totalt", "group": "Ungrouped variables", "definition": "t7+t8", "description": "<p>Total number of students playing tennis</p>", "templateType": "anything", "can_override": false}, "total78": {"name": "total78", "group": "Ungrouped variables", "definition": "total7+total8", "description": "<p>Total number of students in year 7 and year 8&nbsp;</p>", "templateType": "anything", "can_override": false}, "totalfrt": {"name": "totalfrt", "group": "Ungrouped variables", "definition": "totalf+totalr+totalt", "description": "<p>Total number of students playing a sport</p>", "templateType": "anything", "can_override": false}, "total": {"name": "total", "group": "Ungrouped variables", "definition": "if(total78=totalfrt,totalfrt,0)", "description": "<p>Total number of students&nbsp;</p>", "templateType": "anything", "can_override": false}}, "variablesTest": {"condition": "", "maxRuns": 100}, "ungrouped_variables": ["f7", "r7", "t7", "Total7", "f8", "r8", "t8", "total8", "totalf", "totalr", "totalt", "total78", "totalfrt", "total"], "variable_groups": [], "functions": {}, "preamble": {"js": "", "css": ""}, "parts": [{"type": "gapfill", "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": "<table style=\"height: 113px; 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