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", "metadata": {"description": "Student sketches 1/x, by plotting several points and then selecting the graph from a list
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", "{answer(x[0],y[0],x[1],y[1],x[2],y[2],x[3],y[3],x[4],y[4],x[5],y[5],x[6],y[6],x[7],y[7],2)}
", "{answer(x[0],y[0],x[1],y[1],x[2],y[2],x[3],y[3],x[4],y[4],x[5],y[5],x[6],y[6],x[7],y[7],3)}
", "{answer(x[0],y[0],x[1],y[1],x[2],y[2],x[3],y[3],x[4],y[4],x[5],y[5],x[6],y[6],x[7],y[7],4)}
"], "minMarks": 0, "variableReplacementStrategy": "originalfirst", "distractors": ["", "", "", ""]}], "showFeedbackIcon": true, "customMarkingAlgorithm": "", "variableReplacementStrategy": "originalfirst"}], "rulesets": {}, "type": "question", "contributors": [{"name": "Lovkush Agarwal", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/1358/"}, {"name": "Vicky Mason", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/2687/"}]}]}], "contributors": [{"name": "Lovkush Agarwal", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/1358/"}, {"name": "Vicky Mason", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/2687/"}]}