// Numbas version: exam_results_page_options {"name": "Mat 2B - UTS - No 1", "extensions": [], "custom_part_types": [], "resources": [], "navigation": {"allowregen": true, "showfrontpage": false, "preventleave": false, "typeendtoleave": false}, "question_groups": [{"pickingStrategy": "all-ordered", "questions": [{"name": "Mat 2B - UTS - No 1", "tags": [], "metadata": {"description": "", "licence": "None specified"}, "statement": "

Jika diberikan hasil perkalian matriks berikut

\n

$\\begin{bmatrix} 1&2&a&2\\\\ 1&5&0&1\\\\1&0&-1&-1\\\\2&0&0&2 \\end{bmatrix} \\begin{bmatrix} 1&-1&2&3\\\\1&1&-1&d\\\\0&0&2&3\\\\3&1&c&5 \\end{bmatrix}=\\begin{bmatrix} 9&3&-6&4\\\\b&5&-3&8\\\\-2&-2&0&-5\\\\e&0&4&16 \\end{bmatrix},$

\n

maka pernyataan yang benar tentang variabel $a$, $b$, $c$, $d$, dan $e$ adalah $\\ldots$.

", "advice": "", "rulesets": {}, "extensions": [], "variables": {"": {"name": "", "group": "Ungrouped variables", "definition": "", "description": "", "templateType": "anything"}}, "variablesTest": {"condition": "", "maxRuns": 100}, "ungrouped_variables": [""], "variable_groups": [], "functions": {}, "preamble": {"js": "", "css": ""}, "parts": [{"type": "m_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": "1", "shuffleChoices": true, "displayType": "checkbox", "displayColumns": 0, "minAnswers": 0, "maxAnswers": 0, "warningType": "none", "showCellAnswerState": true, "markingMethod": "score per matched cell", "choices": ["$a=3$.", "$b=9$.", "$c=1$.", "$d=0$.", "$e=8$."], "matrix": [0, "1", 0, "1", "1"], "distractors": ["", "", "", "", ""]}], "partsMode": "all", "maxMarks": 0, "objectives": [], "penalties": [], "objectiveVisibility": "always", "penaltyVisibility": "always", "contributors": [{"name": "Meong Meong Project", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/4687/"}]}]}], "contributors": [{"name": "Meong Meong Project", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/4687/"}]}