{"id":442,"date":"2021-08-03T12:23:44","date_gmt":"2021-08-03T10:23:44","guid":{"rendered":"https:\/\/lpmathscours.wordpress.com\/?page_id=442"},"modified":"2024-08-28T14:59:08","modified_gmt":"2024-08-28T14:59:08","slug":"statistiques-2-variables","status":"publish","type":"page","link":"https:\/\/www.activites.lpmaths.fr\/?page_id=442","title":{"rendered":"5- Statistiques 2 variables"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Dans cette partie nous allons voir:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>le vocabulaire: nuage de points, ajustement affine, interpolation, extrapolation&#8230;<\/li>\n\n\n\n<li>comment r\u00e9aliser des pr\u00e9visions \u00e0 partir d&rsquo;un certain nombre de donn\u00e9es <\/li>\n\n\n\n<li>r\u00e9soudre des \u00e9quations et faire des calculs d&rsquo;images et ant\u00e9c\u00e9dents<\/li>\n\n\n\n<li>voir comment valider la justesse d&rsquo;un ajustement affine<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Activit\u00e9 1: <a href=\"https:\/\/www.activites.lpmaths.fr\/?page_id=528\">Vocabulaire et utilit\u00e9 des statistiques \u00e0 deux variables<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Activit\u00e9 2: <a href=\"https:\/\/www.activites.lpmaths.fr\/?page_id=530\">Utilisation de la calculatrice pour faire des pr\u00e9visions, travail sur les interventions dans le domaine de la s\u00e9curit\u00e9 <\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Activit\u00e9 3: <a href=\"https:\/\/www.activites.lpmaths.fr\/?page_id=531\">Analyse d&rsquo;une situation pour v\u00e9rifier les acquis de l&rsquo;activit\u00e9 2 <\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Activit\u00e9 4:  <a href=\"https:\/\/www.activites.lpmaths.fr\/?page_id=532\">Une situation permettant de faire la synth\u00e8se de toutes les notions vues dans ce dossier <\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Activit\u00e9 5:<a href=\"https:\/\/www.activites.lpmaths.fr\/?page_id=1274\"> Statistiquement on y arrive !<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pour aller plus loin (pour ceux qui avancent vite) :<\/p>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\">Travail sur les bases, trac\u00e9s, recherche de valeurs: <a href=\"https:\/\/www.lecours.lpmaths.fr\/?page_id=37\">ICI<\/a><\/p>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\">Travail sur des \u00e9nonc\u00e9s complets n\u00e9cessitant l&rsquo;utilisation des statistiques \u00e0 deux variables: <a href=\"https:\/\/www.lecours.lpmaths.fr\/?page_id=38\">ICI<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dans cette partie nous allons voir: Activit\u00e9 1: Vocabulaire et utilit\u00e9 des statistiques \u00e0 deux variables Activit\u00e9 2: Utilisation de la calculatrice pour faire des pr\u00e9visions, travail sur les interventions dans le domaine de la s\u00e9curit\u00e9 Activit\u00e9 3: Analyse d&rsquo;une situation pour v\u00e9rifier les acquis de l&rsquo;activit\u00e9 2 Activit\u00e9 4: Une situation permettant de faire &hellip; <a href=\"https:\/\/www.activites.lpmaths.fr\/?page_id=442\" class=\"more-link\">Continuer la lecture<span class=\"screen-reader-text\"> de &laquo;&nbsp;5- Statistiques 2 variables&nbsp;&raquo;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-442","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.activites.lpmaths.fr\/index.php?rest_route=\/wp\/v2\/pages\/442","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.activites.lpmaths.fr\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.activites.lpmaths.fr\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.activites.lpmaths.fr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.activites.lpmaths.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=442"}],"version-history":[{"count":3,"href":"https:\/\/www.activites.lpmaths.fr\/index.php?rest_route=\/wp\/v2\/pages\/442\/revisions"}],"predecessor-version":[{"id":1918,"href":"https:\/\/www.activites.lpmaths.fr\/index.php?rest_route=\/wp\/v2\/pages\/442\/revisions\/1918"}],"wp:attachment":[{"href":"https:\/\/www.activites.lpmaths.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=442"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}