{"id":1665,"date":"2023-07-25T11:26:28","date_gmt":"2023-07-25T11:26:28","guid":{"rendered":"https:\/\/statorials.org\/id\/varians-sampel-ti-84\/"},"modified":"2023-07-25T11:26:28","modified_gmt":"2023-07-25T11:26:28","slug":"varians-sampel-ti-84","status":"publish","type":"post","link":"https:\/\/statorials.org\/id\/varians-sampel-ti-84\/","title":{"rendered":"Cara mencari varians sampel pada kalkulator ti-84"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\"><strong>Varians sampel<\/strong> memberi tahu kita seberapa luas nilai didistribusikan dalam <a href=\"https:\/\/statorials.org\/id\/populasi-vs.-sampel\/\" target=\"_blank\" rel=\"noopener\">sampel<\/a> tertentu.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Umumnya dilambangkan s <sup>2<\/sup> , dihitung sebagai berikut:<\/span><\/p>\n<p> <span style=\"color: #000000;\">s <sup>2<\/sup> = \u03a3 ( <sub>xi<\/sub> \u2013 <span style=\"text-decoration: overline;\">x<\/span> ) <sup>2<\/sup> \/ (n-1)<\/span><\/p>\n<p> <span style=\"color: #000000;\">Emas:<\/span><\/p>\n<ul>\n<li> <span style=\"color: #000000;\"><strong><span>x<\/span><\/strong> : mean sampel<\/span><\/li>\n<li> <span style=\"color: #000000;\"><strong>x <sub>i<\/sub><\/strong> : nilai <sup>ke-i<\/sup> dari sampel<\/span><\/li>\n<li> <span style=\"color: #000000;\"><strong>n<\/strong> : ukuran sampel<\/span><\/li>\n<\/ul>\n<p> <span style=\"color: #000000;\">Contoh langkah demi langkah berikut menunjukkan cara menghitung varians sampel untuk sampel berikut:<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>Contoh:<\/strong> 2, 4, 4, 7, 8, 12, 14, 15, 19, 22<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Langkah 1: Masukkan datanya<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Pertama, kita akan memasukkan nilai data.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Tekan <span style=\"border: 1px solid black;\">Stat<\/span> , lalu tekan <span style=\"border: 1px solid black;\">EDIT<\/span> . Kemudian masukkan nilai sampel pada kolom L1:<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-16408 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/echantillonvar1.png\" alt=\"\" width=\"256\" height=\"220\" srcset=\"\" sizes=\"\"><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Langkah 2: Temukan varians sampel<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Selanjutnya tap <span style=\"border: 1px solid black;\">Stat<\/span> , lalu gulir ke kanan dan tap <span style=\"border: 1px solid black;\">CALC<\/span> .<\/span><\/p>\n<p> <span style=\"color: #000000;\">Lalu ketuk <span style=\"border: 1px solid black;\">Statistik 1-Var<\/span> .<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-16358 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/somme2-4.png\" alt=\"\" width=\"272\" height=\"235\" srcset=\"\" sizes=\"\"><\/p>\n<p> <span style=\"color: #000000;\">Di layar baru yang muncul, tekan <span style=\"border: 1px solid black;\">Enter<\/span> .<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-16359 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/somme3-4.png\" alt=\"\" width=\"265\" height=\"236\" srcset=\"\" sizes=\"\"><\/p>\n<p> <span style=\"color: #000000;\">Setelah Anda menekan <span style=\"border: 1px solid black;\">Enter<\/span> , daftar ringkasan statistik akan muncul.<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-16412 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/echantillonvar1-1.png\" alt=\"\" width=\"261\" height=\"225\" srcset=\"\" sizes=\"\"><\/p>\n<p> <span style=\"color: #000000;\">Simpangan baku sampel adalah Sx = <strong>6.783149056<\/strong> .<\/span><\/p>\n<p> <span style=\"color: #000000;\">Untuk mencari varians sampel, kita perlu mengkuadratkan nilai ini. Untuk melakukannya, tekan <span style=\"border: 1px solid black;\">VARS<\/span> lalu tekan 5:<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-16410 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/echantillonvar2.png\" alt=\"\" width=\"264\" height=\"223\" srcset=\"\" sizes=\"\"><\/p>\n<p> <span style=\"color: #000000;\">Di jendela baru yang muncul, tekan 3 untuk memilih contoh standar deviasi:<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-16411 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/echantillonvar3.png\" alt=\"\" width=\"263\" height=\"234\" srcset=\"\" sizes=\"\"><\/p>\n<p> <span style=\"color: #000000;\">Terakhir, tekan tombol <span style=\"border: 1px solid black;\">x <sup>2<\/sup><\/span> untuk mengkuadratkan deviasi standar sampel:<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-16413 size-full\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/echantillonvar4.png\" alt=\"varians sampel pada kalkulator TI-84\" width=\"262\" height=\"222\" srcset=\"\" sizes=\"\"><\/p>\n<p> <span style=\"color: #000000;\">Varians sampelnya ternyata <strong>46.0111<\/strong> .<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Sumber daya tambahan<\/strong><\/span><\/h3>\n<p> <a href=\"https:\/\/statorials.org\/id\/lima-nomor-melanjutkan-ti-84\/\" target=\"_blank\" rel=\"noopener\">Cara Menemukan Ringkasan Lima Digit pada Kalkulator TI-84<\/a><br \/> <a href=\"https:\/\/statorials.org\/id\/rentang-interkuartil-ti-84\/\" target=\"_blank\" rel=\"noopener\">Cara Mencari Rentang Interkuartil pada Kalkulator TI-84<\/a><br \/> <a href=\"https:\/\/statorials.org\/id\/koefisien-variasi-ti-84\/\" target=\"_blank\" rel=\"noopener\">Cara Mencari Koefisien Variasi pada Kalkulator TI-84<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Varians sampel memberi tahu kita seberapa luas nilai didistribusikan dalam sampel tertentu. Umumnya dilambangkan s 2 , dihitung sebagai berikut: s 2 = \u03a3 ( xi \u2013 x ) 2 \/ (n-1) Emas: x : mean sampel x i : nilai ke-i dari sampel n : ukuran sampel Contoh langkah demi langkah berikut menunjukkan cara [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Cara Mencari Varians Sampel pada Kalkulator TI-84<\/title>\n<meta name=\"description\" content=\"Tutorial ini menjelaskan cara mencari varians sampel pada kalkulator TI-84, termasuk contoh langkah demi langkah.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/statorials.org\/id\/varians-sampel-ti-84\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cara Mencari Varians Sampel pada Kalkulator TI-84\" \/>\n<meta property=\"og:description\" content=\"Tutorial ini menjelaskan cara mencari varians sampel pada kalkulator TI-84, termasuk contoh langkah demi langkah.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/id\/varians-sampel-ti-84\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-25T11:26:28+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/echantillonvar1.png\" \/>\n<meta name=\"author\" content=\"Benjamin anderson\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Ditulis oleh\" \/>\n\t<meta name=\"twitter:data1\" content=\"Benjamin anderson\" \/>\n\t<meta name=\"twitter:label2\" content=\"Estimasi waktu membaca\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 menit\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/statorials.org\/id\/varians-sampel-ti-84\/\",\"url\":\"https:\/\/statorials.org\/id\/varians-sampel-ti-84\/\",\"name\":\"Cara Mencari Varians Sampel pada Kalkulator TI-84\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/id\/#website\"},\"datePublished\":\"2023-07-25T11:26:28+00:00\",\"dateModified\":\"2023-07-25T11:26:28+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\"},\"description\":\"Tutorial ini menjelaskan cara mencari varians sampel pada kalkulator TI-84, termasuk contoh langkah demi langkah.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/id\/varians-sampel-ti-84\/#breadcrumb\"},\"inLanguage\":\"id\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/id\/varians-sampel-ti-84\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/id\/varians-sampel-ti-84\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/statorials.org\/id\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Cara mencari varians sampel pada kalkulator ti-84\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/statorials.org\/id\/#website\",\"url\":\"https:\/\/statorials.org\/id\/\",\"name\":\"Statorials\",\"description\":\"Panduan anda untuk kompetensi statistik!\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/statorials.org\/id\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"id\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\",\"name\":\"Benjamin anderson\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"id\",\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/image\/\",\"url\":\"http:\/\/statorials.org\/id\/wp-content\/uploads\/2023\/10\/Dr.-Benjamin-Anderson-96x96.jpg\",\"contentUrl\":\"http:\/\/statorials.org\/id\/wp-content\/uploads\/2023\/10\/Dr.-Benjamin-Anderson-96x96.jpg\",\"caption\":\"Benjamin anderson\"},\"description\":\"Halo, saya Benjamin, pensiunan profesor statistika yang menjadi guru Statorial yang berdedikasi. 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