{"version":"1.0","provider_name":"Jobs\/ Internships\/ Scholarships\/","provider_url":"https:\/\/rubyskynews.com","author_name":"eurointern","author_url":"https:\/\/rubyskynews.com\/index.php\/author\/eurointern28gmail-com\/","title":"SELECTIA STATISTICA - Jobs\/ Internships\/ Scholarships\/","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"dCGeJLMKqA\"><a href=\"https:\/\/rubyskynews.com\/index.php\/2011\/07\/05\/selectia-statistica-2\/\">SELECTIA STATISTICA<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/rubyskynews.com\/index.php\/2011\/07\/05\/selectia-statistica-2\/embed\/#?secret=dCGeJLMKqA\" width=\"600\" height=\"338\" title=\"&#8220;SELECTIA STATISTICA&#8221; &#8212; Jobs\/ Internships\/ Scholarships\/\" data-secret=\"dCGeJLMKqA\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/* ]]> *\/\n<\/script>\n","description":"Dintre inregistrarile partiale cea mai des folosita si mai eficienta este observarea selectiva sau prin sondaj sau mai complet denumita cercetare selectiva. Notiuni specifice selectiei statistice Selectia statistica are ca scop estimarea parametrilor colectivitatii totala pe baza informatiilor culese si prelucrarea statistic. Pentru aceasta se parcurg 2 etape: descrierea statistica si inferenta statististica. Colectivitatea generala [&hellip;]"}