// Numbas version: exam_results_page_options
{"name": "Units: prefixes (nursing)", "extensions": [], "custom_part_types": [], "resources": [], "navigation": {"allowregen": true, "showfrontpage": false, "preventleave": false, "typeendtoleave": false}, "question_groups": [{"pickingStrategy": "all-ordered", "questions": [{"name": "Units: prefixes (nursing)", "tags": [], "metadata": {"description": "", "licence": "Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International"}, "statement": "<p>The following tests your knowledge on&nbsp;common&nbsp;prefixes used in nursing.</p>", "advice": "<p></p>\n<table class=\"infobox\" cellpadding=\"1\">\n<tbody>\n<tr>\n<th colspan=\"4\">Common prefixes&nbsp;used in Nursing</th>\n</tr>\n<tr>\n<th>Text</th>\n<th>Symbol</th>\n<th>Multiple of the base unit</th>\n<th>Multiple of the base unit (as a power)</th>\n</tr>\n<tr>\n<td>kilo</td>\n<td>k</td>\n<td><span class=\"nowrap\">1000</span></td>\n<td>10<sup>3</sup></td>\n</tr>\n<tr>\n<td><g class=\"gr_ gr_105 gr-alert gr_spell gr_inline_cards gr_run_anim ContextualSpelling ins-del multiReplace\" id=\"105\" data-gr-id=\"105\">centi</g></td>\n<td>c</td>\n<td>0.01</td>\n<td>10<sup>&minus;2</sup></td>\n</tr>\n<tr>\n<td>milli</td>\n<td>m</td>\n<td>0.001</td>\n<td>10<sup>&minus;3</sup></td>\n</tr>\n<tr>\n<td>micro</td>\n<td>mc or $\\mu$</td>\n<td><span class=\"nowrap\">0.000001</span></td>\n<td>10<sup>&minus;6</sup></td>\n</tr>\n<tr>\n<td>nano</td>\n<td>n</td>\n<td><span class=\"nowrap\">0.000000001</span></td>\n<td>10<sup>&minus;9</sup></td>\n</tr>\n</tbody>\n</table>", "rulesets": {}, "extensions": [], "builtin_constants": {"e": true, "pi,\u03c0": true, "i": true}, "constants": [], "variables": {}, "variablesTest": {"condition": "", "maxRuns": 100}, "ungrouped_variables": [], "variable_groups": [], "functions": {}, "preamble": {"js": "", "css": ""}, "parts": [{"type": "m_n_x", "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": "<p>For each prefix listed on the left, click the button that corresponds to the correct abbreviation listed above.</p>", "minMarks": 0, "maxMarks": 0, "minAnswers": 0, "maxAnswers": 0, "shuffleChoices": true, "shuffleAnswers": true, "displayType": "radiogroup", "warningType": "none", "showCellAnswerState": true, "markingMethod": "sum ticked cells", "choices": ["nano", "micro", "milli", "centi", "kilo"], "matrix": [["1", 0, 0, 0, 0], ["0", "1", 0, 0, 0], [0, 0, "1", 0, 0], [0, 0, 0, "1", 0], [0, 0, 0, 0, "1"]], "layout": {"type": "all", "expression": ""}, "answers": ["n", "mc", "m", "c", "k"]}, {"type": "m_n_x", "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": "<p>For each prefix listed on the left, click the button that corresponds to&nbsp;how many of the base unit it represents listed above.</p>", "minMarks": 0, "maxMarks": 0, "minAnswers": 0, "maxAnswers": 0, "shuffleChoices": true, "shuffleAnswers": false, "displayType": "radiogroup", "warningType": "none", "showCellAnswerState": true, "choices": ["nano", "micro", "milli", "centi", "kilo"], "matrix": [["1", 0, 0, 0, 0], ["0", "1", 0, 0, 0], [0, 0, "1", 0, 0], [0, 0, 0, "1", 0], [0, 0, 0, 0, "1"]], "layout": {"type": "all", "expression": ""}, "answers": ["$10^{-9}$", "$10^{-6}$", "$10^{-3}$", "$10^{-2}$", "$10^{3}$"]}], "partsMode": "all", "maxMarks": 0, "objectives": [], "penalties": [], "objectiveVisibility": "always", "penaltyVisibility": "always", "contributors": [{"name": "Ben Brawn", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/605/"}]}]}], "contributors": [{"name": "Ben Brawn", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/605/"}]}