// Numbas version: exam_results_page_options {"name": "Evaluaci\u00f3n Diagn\u00f3stica 4\u00b0 Medio 2021 (P3)", "extensions": [], "custom_part_types": [], "resources": [], "navigation": {"allowregen": true, "showfrontpage": false, "preventleave": false, "typeendtoleave": false}, "question_groups": [{"pickingStrategy": "all-ordered", "questions": [{"name": "Evaluaci\u00f3n Diagn\u00f3stica 4\u00b0 Medio 2021 (P3)", "tags": [], "metadata": {"description": "", "licence": "None specified"}, "statement": "

Considere los números complejos $z_1=\\var{a}+\\var{b}i$  y  $z_2=\\var{c}+\\var{d}i$. Determine el valor de $z_1+z_2$.

", "advice": "", "rulesets": {}, "extensions": [], "variables": {"a": {"name": "a", "group": "Ungrouped variables", "definition": "random(1 .. 4#1)", "description": "", "templateType": "randrange"}, "b": {"name": "b", "group": "Ungrouped variables", "definition": "random(5 .. 10#1)", "description": "", "templateType": "randrange"}, "c": {"name": "c", "group": "Ungrouped variables", "definition": "random(4 .. 8#1)", "description": "", "templateType": "randrange"}, "d": {"name": "d", "group": "Ungrouped variables", "definition": "random(2 .. 12#3)", "description": "", "templateType": "randrange"}, "correcta": {"name": "correcta", "group": "Ungrouped variables", "definition": "z1+z2", "description": "", "templateType": "anything"}, "z2": {"name": "z2", "group": "Ungrouped variables", "definition": "{c}+{d}i", "description": "", "templateType": "anything"}, "z1": {"name": "z1", "group": "Ungrouped variables", "definition": "{a}+{b}i", "description": "", "templateType": "anything"}, "mala_1": {"name": "mala_1", "group": "Ungrouped variables", "definition": "{a}+{d}+({b}+{c})i", "description": "", "templateType": "anything"}, "mala_2": {"name": "mala_2", "group": "Ungrouped variables", "definition": "{b}+{c}+({a}+{d})i", "description": "", "templateType": "anything"}, "z4": {"name": "z4", "group": "Ungrouped variables", "definition": "{d}+{c}i", "description": "", "templateType": "anything"}, "z3": {"name": "z3", "group": "Ungrouped variables", "definition": "{b}+{a}i", "description": "", "templateType": "anything"}, "mala_3": {"name": "mala_3", "group": "Ungrouped variables", "definition": "z3+z4", "description": "", "templateType": "anything"}}, "variablesTest": {"condition": "", "maxRuns": 100}, "ungrouped_variables": ["a", "b", "c", "d", "z2", "z1", "z3", "z4", "correcta", "mala_1", "mala_2", "mala_3"], "variable_groups": [], "functions": {}, "preamble": {"js": "", "css": ""}, "parts": [{"type": "gapfill", "useCustomName": true, "customName": "Respuesta", "marks": 0, "scripts": {}, "customMarkingAlgorithm": "", "extendBaseMarkingAlgorithm": true, "unitTests": [], "showCorrectAnswer": true, "showFeedbackIcon": true, "variableReplacements": [], "variableReplacementStrategy": "originalfirst", "nextParts": [], "suggestGoingBack": false, "adaptiveMarkingPenalty": 0, "exploreObjective": null, "prompt": "

[[0]]

", "gaps": [{"type": "1_n_2", "useCustomName": false, "customName": "", "marks": 0, "scripts": {}, "customMarkingAlgorithm": "", "extendBaseMarkingAlgorithm": true, "unitTests": [], "showCorrectAnswer": false, "showFeedbackIcon": false, "variableReplacements": [], "variableReplacementStrategy": "originalfirst", "nextParts": [], "suggestGoingBack": false, "adaptiveMarkingPenalty": 0, "exploreObjective": null, "minMarks": 0, "maxMarks": 0, "shuffleChoices": true, "displayType": "radiogroup", "displayColumns": "4", "showCellAnswerState": false, "choices": ["$\\simplify{{correcta}}$", "$\\simplify{{mala_1}}$", "$\\simplify{{mala_2}}$", "$\\simplify{{mala_3}}$"], "matrix": ["1", 0, 0, 0], "distractors": ["", "", "", ""]}], "sortAnswers": false}], "partsMode": "all", "maxMarks": 0, "objectives": [], "penalties": [], "objectiveVisibility": "always", "penaltyVisibility": "always", "contributors": [{"name": "Emilio Gonz\u00e1lez", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/9326/"}]}]}], "contributors": [{"name": "Emilio Gonz\u00e1lez", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/9326/"}]}