{"id":611,"date":"2024-06-19T09:06:04","date_gmt":"2024-06-19T06:06:04","guid":{"rendered":"https:\/\/sisu.ut.ee\/measurement\/self-test-8\/"},"modified":"2024-06-19T09:06:04","modified_gmt":"2024-06-19T06:06:04","slug":"self-test-8","status":"publish","type":"page","link":"https:\/\/sisu.ut.ee\/measurement\/self-test-8\/","title":{"rendered":"Self-test 8"},"content":{"rendered":"<div id=\"watupro_quiz\" class=\"quiz-area single-page-quiz\">\n<p id=\"submittingExam6\" style=\"display:none;text-align:center;\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/sisu.ut.ee\/wp-content\/plugins\/watupro\/img\/loading.gif\" width=\"16\" height=\"16\"><\/p>\n\n<div class=\"watupro-exam-description\" id=\"description-quiz-6\"><p>Here you can test whether you have correctly understood the main differences between the different approaches for measurement uncertainty estimation.<\/p>\n<\/div>\n\n<form action=\"\" method=\"post\" class=\"quiz-form\" id=\"quiz-6\" enctype=\"multipart\/form-data\">\n<div class=\"watu-question \" id=\"question-1\" style=\";\"><div id=\"questionWrap-1\" class=\"   watupro-question-id-19\">\n\t\t\t<div class=\"question-content\"><div><span class=\"watupro_num\">1. <\/span>Which of the following is true?<\/div><input type=\"hidden\" name=\"question_id[]\" id=\"qID_1\" value=\"19\" class=\"watupro-question-id\"><input type=\"hidden\" id=\"answerType19\" class=\"answerTypeCnt1\" value=\"checkbox\"><!-- end question-content--><\/div><div class=\"question-choices watupro-choices-columns \" id=\"questionChoices19\"><div class=\"watupro-question-choice  \" dir=\"auto\"><input type=\"checkbox\" name=\"answer-19[]\" id=\"answer-id-91\" class=\"answer   answerof-19 \" value=\"91\"><label for=\"answer-id-91\" id=\"answer-label-91\" class=\" answer\"><span><p>The single-lab validation approach of measurement uncertainty estimation is a based on the measurement model.\u00a0<\/p><\/span><\/label><\/div><div class=\"watupro-question-choice  \" dir=\"auto\"><input type=\"checkbox\" name=\"answer-19[]\" id=\"answer-id-95\" class=\"answer   answerof-19 \" value=\"95\"><label for=\"answer-id-95\" id=\"answer-label-95\" class=\" answer\"><span><p>The interlaboratory approaches do not need to use any data from your laboratory at all.<\/p><\/span><\/label><\/div><div class=\"watupro-question-choice  \" dir=\"auto\"><input type=\"checkbox\" name=\"answer-19[]\" id=\"answer-id-96\" class=\"answer   answerof-19 \" value=\"96\"><label for=\"answer-id-96\" id=\"answer-label-96\" class=\" answer\"><span><p>If using the ISO GUM measurement uncertainty estimation approach some important uncertainty sources are left out of consideration then overestimated uncertainties are obtained.<\/p><\/span><\/label><\/div><div class=\"watupro-question-choice  \" dir=\"auto\"><input type=\"checkbox\" name=\"answer-19[]\" id=\"answer-id-92\" class=\"answer   answerof-19 \" value=\"92\"><label for=\"answer-id-92\" id=\"answer-label-92\" class=\" answer\"><span><p>The ISO GUM modeling approach enables calculating measurement uncertainty that is related to the particular measurement result.<\/p><\/span><\/label><\/div><div class=\"watupro-question-choice  \" dir=\"auto\"><input type=\"checkbox\" name=\"answer-19[]\" id=\"answer-id-93\" class=\"answer   answerof-19 \" value=\"93\"><label for=\"answer-id-93\" id=\"answer-label-93\" class=\" answer\"><span><p>The single-lab validation approach uses essentially two types of data: within-lab long-term reproducibility and lab bias.<\/p><\/span><\/label><\/div><div class=\"watupro-question-choice  \" dir=\"auto\"><input type=\"checkbox\" name=\"answer-19[]\" id=\"answer-id-94\" class=\"answer   answerof-19 \" value=\"94\"><label for=\"answer-id-94\" id=\"answer-label-94\" class=\" answer\"><span><p>The ISO GUM modeling approach uses the measurement model but not the data from your laboratory.<\/p><\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div>\t\t\t\t\t<div style=\"display:none;\" id=\"liveResult-1\">\t\t   \n\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/sisu.ut.ee\/wp-content\/plugins\/watupro\/img\/loading.gif\" width=\"16\" height=\"16\" alt=\"Loading...\" title=\"Loading...\">\u00a0Loading...\t\t\t\t\t<\/div>\t\n\t\t\t<\/div> \n\t   \t<p id=\"liveResBtn-19\" style=\"clear:both;\"><input type=\"button\" id=\"liveResultBtn19\" class=\"liveResultBtn1 watupro-live-result-btn\" value=\"See Answer\" onclick=\"WatuPRO.liveResult(19, 1);\"><\/p>\n\t   <div style=\"display:none\" id=\"question-2\">\n\t<div class=\"question-content\">\n\t\t<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/sisu.ut.ee\/wp-content\/plugins\/watupro\/img\/loading.gif\" width=\"16\" height=\"16\" alt=\"Loading...\" title=\"Loading...\">\u00a0Loading...\t<\/div>\n<\/div>\n\n<br>\n\t\n\t\t\t<div class=\"watupro_buttons flex \" id=\"watuPROButtons6\">\n\t\t  <div id=\"prev-question\" style=\"display:none;\"><input type=\"button\" value=\"&lt; Previous\" onclick=\"WatuPRO.nextQuestion(event, 'previous');\"><\/div>\t\t  \t\t  \t\t   \n\t\t   \t  \t\t<div><input type=\"button\" name=\"action\" class=\"watupro-submit-button\" onclick=\"WatuPRO.submitResult(event)\" id=\"action-button\" value=\"View Results\">\n\t\t<\/div>\n\t\t<\/div>\n\t\t\n\t<input type=\"hidden\" name=\"quiz_id\" value=\"6\" id=\"watuPROExamID\">\n\t<input type=\"hidden\" name=\"start_time\" id=\"startTime\" value=\"2026-04-10 18:00:23\">\n\t<input type=\"hidden\" name=\"start_timestamp\" id=\"startTimeStamp\" value=\"1775844023\">\n\t<input type=\"hidden\" name=\"question_ids\" value=\"\">\n\t<input type=\"hidden\" name=\"watupro_questions\" value=\"19:91,95,96,92,93,94\">\n\t<input type=\"hidden\" name=\"no_ajax\" value=\"0\">\t\t\t<\/form>\n\t<p>\u00a0<\/p>\n<\/div>\n\n<script type=\"text\/javascript\">\n\/\/jQuery(document).ready(function(){\ndocument.addEventListener(\"DOMContentLoaded\", function(event) { \t\nvar question_ids = \"19\";\nWatuPROSettings[6] = {};\nWatuPRO.qArr = question_ids.split(',');\nWatuPRO.exam_id = 6;\t    \nWatuPRO.post_id = 611;\nWatuPRO.store_progress = 0;\nWatuPRO.curCatPage = 1;\nWatuPRO.requiredIDs=\"0\".split(\",\");\nWatuPRO.hAppID = \"0.35760300 1775833223\";\nvar url = \"https:\/\/sisu.ut.ee\/wp-content\/plugins\/watupro\/show_exam.php\";\nWatuPRO.examMode = 1;\nWatuPRO.siteURL=\"https:\/\/sisu.ut.ee\/measurement\/wp-admin\/admin-ajax.php\";\nWatuPRO.emailIsNotRequired = 0;\nWatuPRO.perDecade = 10;\nWatuPROIntel.init(6);\nWatuPRO.inCategoryPages=1;});    \t \n<\/script>\n\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":280,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"class_list":["post-611","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/sisu.ut.ee\/measurement\/wp-json\/wp\/v2\/pages\/611","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sisu.ut.ee\/measurement\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/sisu.ut.ee\/measurement\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/sisu.ut.ee\/measurement\/wp-json\/wp\/v2\/users\/280"}],"replies":[{"embeddable":true,"href":"https:\/\/sisu.ut.ee\/measurement\/wp-json\/wp\/v2\/comments?post=611"}],"version-history":[{"count":0,"href":"https:\/\/sisu.ut.ee\/measurement\/wp-json\/wp\/v2\/pages\/611\/revisions"}],"wp:attachment":[{"href":"https:\/\/sisu.ut.ee\/measurement\/wp-json\/wp\/v2\/media?parent=611"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}