{"id":789,"date":"2024-09-23T04:26:49","date_gmt":"2024-09-23T04:26:49","guid":{"rendered":"https:\/\/tienganhdehoc.com\/?p=789"},"modified":"2024-09-23T04:26:50","modified_gmt":"2024-09-23T04:26:50","slug":"line-graph-advice-in-task-1","status":"publish","type":"post","link":"https:\/\/tienganhdehoc.com\/?p=789","title":{"rendered":"Line graph advice in Task 1"},"content":{"rendered":"\n

Bi\u1ec3u \u0111\u1ed3 \u0111\u01b0\u1eddng lu\u00f4n th\u1ec3 hi\u1ec7n s\u1ef1 thay \u0111\u1ed5i theo th\u1eddi gian. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 8 ch\u00fa \u00fd khi vi\u1ebft b\u00e0i m\u00f4 t\u1ea3 d\u1ea1ng \u0111\u1ed3 th\u1ecb Line Graph<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Chia b\u00e0i vi\u1ebft th\u00e0nh 4 \u0111o\u1ea1n<\/strong>: g\u1ed3m ph\u1ea7n gi\u1edbi thi\u1ec7u, ph\u1ea7n t\u00f3m t\u1eaft c\u00e1c \u00fd ch\u00ednh, v\u00e0 2 \u0111o\u1ea1n m\u00f4 t\u1ea3 chi ti\u1ebft.<\/p>\n\n\n\n

Trong \u0111o\u1ea1n t\u00f3m t\u1eaft<\/strong>: h\u00e3y nh\u00ecn t\u1ed5ng qu\u00e1t bi\u1ec3u \u0111\u1ed3. Xem x\u00e9t c\u00e1c xu h\u01b0\u1edbng chung c\u1ee7a t\u1ea5t c\u1ea3 c\u00e1c \u0111\u01b0\u1eddng t\u1eeb \u0111\u1ea7u \u0111\u1ebfn cu\u1ed1i bi\u1ec3u \u0111\u1ed3 (t\u1eeb n\u0103m \u0111\u1ea7u ti\u00ean \u0111\u1ebfn n\u0103m cu\u1ed1i c\u00f9ng). H\u00e3y x\u00e1c \u0111\u1ecbnh xem c\u00f3 xu h\u01b0\u1edbng chung n\u00e0o kh\u00f4ng, v\u00ed d\u1ee5 nh\u01b0 t\u1ea5t c\u1ea3 c\u00e1c \u0111\u01b0\u1eddng \u0111\u1ec1u t\u0103ng l\u00ean ho\u1eb7c gi\u1ea3m xu\u1ed1ng.<\/p>\n\n\n\n

\u0110\u1eebng d\u00f9ng s\u1ed1 li\u1ec7u trong ph\u1ea7n t\u00f3m t\u1eaft<\/strong>: Ph\u1ea7n n\u00e0y ch\u1ec9 c\u1ea7n n\u00eau c\u00e1c \u0111i\u1ec3m chung nh\u01b0 “t\u0103ng\/gi\u1ea3m t\u1ed5ng th\u1ec3”, “cao nh\u1ea5t” ho\u1eb7c “th\u1ea5p nh\u1ea5t”, m\u00e0 kh\u00f4ng c\u1ea7n nh\u1eafc \u0111\u1ebfn s\u1ed1 li\u1ec7u c\u1ee5 th\u1ec3.<\/p>\n\n\n\n

Kh\u00f4ng m\u00f4 t\u1ea3 t\u1eebng \u0111\u01b0\u1eddng ri\u00eang l\u1ebb<\/strong>: Gi\u00e1m kh\u1ea3o mu\u1ed1n th\u1ea5y s\u1ef1 so s\u00e1nh gi\u1eefa c\u00e1c \u0111\u01b0\u1eddng ch\u1ee9 kh\u00f4ng ph\u1ea3i b\u1ea1n mi\u00eau t\u1ea3 t\u1eebng \u0111\u01b0\u1eddng m\u1ed9t c\u00e1ch t\u00e1ch bi\u1ec7t.<\/p>\n\n\n\n

Kh\u00f4ng c\u1ea7n n\u00f3i \u0111\u1ebfn t\u1ea5t c\u1ea3 c\u00e1c n\u0103m<\/strong>: Ch\u1ec9 n\u00ean t\u1eadp trung v\u00e0o n\u0103m \u0111\u1ea7u ti\u00ean, n\u0103m cu\u1ed1i c\u00f9ng, v\u00e0 nh\u1eefng n\u0103m c\u00f3 s\u1ef1 thay \u0111\u1ed5i \u0111\u1eb7c bi\u1ec7t nh\u01b0 \u0111\u1ec9nh cao hay s\u1ef1 t\u0103ng\/gi\u1ea3m l\u1edbn.<\/p>\n\n\n\n

B\u1eaft \u0111\u1ea7u \u0111o\u1ea1n 3 b\u1eb1ng s\u1ef1 so s\u00e1nh<\/strong>: So s\u00e1nh s\u1ed1 li\u1ec7u c\u1ee7a c\u00e1c \u0111\u01b0\u1eddng trong n\u0103m \u0111\u1ea7u ti\u00ean xu\u1ea5t hi\u1ec7n tr\u00ean bi\u1ec3u \u0111\u1ed3, v\u00ed d\u1ee5: “V\u00e0o n\u0103m 1990, s\u1ed1 l\u01b0\u1ee3ng…”<\/p>\n\n\n\n

S\u1eed d\u1ee5ng th\u00ec qu\u00e1 kh\u1ee9 \u0111\u01a1n<\/strong>: (nh\u01b0 “t\u0103ng”, “gi\u1ea3m”) cho nh\u1eefng n\u0103m trong qu\u00e1 kh\u1ee9, v\u00e0 d\u00f9ng “will” ho\u1eb7c “is expected\/predicted to” cho nh\u1eefng n\u0103m t\u01b0\u01a1ng lai.<\/p>\n\n\n\n

Tr\u00e1nh d\u00f9ng c\u00e1c th\u00ec b\u1ecb \u0111\u1ed9ng, ti\u1ebfp di\u1ec5n, ho\u1eb7c ho\u00e0n th\u00e0nh<\/strong>: Kh\u00f4ng n\u00ean vi\u1ebft theo ki\u1ec3u “s\u1ed1 l\u01b0\u1ee3ng \u0111\u00e3 \u0111\u01b0\u1ee3c t\u0103ng l\u00ean” (b\u1ecb \u0111\u1ed9ng), “s\u1ed1 l\u01b0\u1ee3ng \u0111ang t\u0103ng l\u00ean” (ti\u1ebfp di\u1ec5n), ho\u1eb7c “s\u1ed1 l\u01b0\u1ee3ng \u0111\u00e3 t\u0103ng” (ho\u00e0n th\u00e0nh).<\/p>\n","protected":false},"excerpt":{"rendered":"

Ch\u00fa \u00fd khi vi\u1ebft b\u00e0i Task 1 v\u1ec1 Line Graph<\/p>\n","protected":false},"author":1,"featured_media":790,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[28,20,26,2],"tags":[],"class_list":["post-789","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bai-viet-moi","category-hoc-lieu","category-kien-thuc","category-phuong-phap"],"_links":{"self":[{"href":"https:\/\/tienganhdehoc.com\/index.php?rest_route=\/wp\/v2\/posts\/789","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tienganhdehoc.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tienganhdehoc.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tienganhdehoc.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tienganhdehoc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=789"}],"version-history":[{"count":1,"href":"https:\/\/tienganhdehoc.com\/index.php?rest_route=\/wp\/v2\/posts\/789\/revisions"}],"predecessor-version":[{"id":791,"href":"https:\/\/tienganhdehoc.com\/index.php?rest_route=\/wp\/v2\/posts\/789\/revisions\/791"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tienganhdehoc.com\/index.php?rest_route=\/wp\/v2\/media\/790"}],"wp:attachment":[{"href":"https:\/\/tienganhdehoc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=789"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tienganhdehoc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=789"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tienganhdehoc.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=789"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}