This statistics video tutorial provides practice problems on hypothesis testing. It explains how to tell if you should Reject the Null Hypothesis or Fail to reject the null hypothesis. It gives four examples - one involving the z-test and the other involving the t-test or Chi square statistic. One of those examples include a two tailed test and the other contains an example of the one tailed test ( Left tail and Right tail test).
🎭 𝐒𝐮𝐛𝐬𝐜𝐫𝐢𝐛𝐞 𝐦𝐲 𝐘𝐨𝐮𝐓𝐮𝐛𝐞 𝐂𝐡𝐚𝐧𝐧𝐞𝐥 : [ Ссылка ]
📹 𝐒𝐭𝐚𝐭𝐢𝐬𝐭𝐢𝐜𝐬 𝐕𝐢𝐝𝐞𝐨𝐬
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🎬 𝐏𝐨𝐢𝐬𝐬𝐨𝐧 𝐃𝐢𝐬𝐭𝐫𝐢𝐛𝐮𝐭𝐢𝐨𝐧 : [ Ссылка ]
🎬 𝐒𝐢𝐦𝐩𝐥𝐞 𝐋𝐢𝐧𝐞𝐚𝐫 𝐑𝐞𝐠𝐫𝐞𝐬𝐬𝐢𝐨𝐧 : [ Ссылка ]
🎬 𝐒𝐭𝐮𝐝𝐞𝐧𝐭'𝐬 𝐭-𝐭𝐞𝐬𝐭 : [ Ссылка ]
🎬 𝐀𝐍𝐎𝐕𝐀 (𝐀𝐧𝐚𝐥𝐲𝐬𝐢𝐬 𝐨𝐟 𝐕𝐚𝐫𝐢𝐚𝐧𝐜𝐞) : [ Ссылка ]
🎬 𝐁𝐢𝐧𝐨𝐦𝐢𝐧𝐚𝐥 𝐃𝐢𝐬𝐭𝐫𝐢𝐛𝐮𝐭𝐢𝐨𝐧 : [ Ссылка ]
🎬 𝐂𝐞𝐧𝐭𝐫𝐚𝐥 𝐋𝐢𝐦𝐢𝐭 𝐓𝐡𝐞𝐨𝐫𝐞𝐦 𝐒𝐭𝐚𝐭𝐢𝐬𝐭𝐢𝐜𝐬 : [ Ссылка ]
🎬 𝐂𝐡𝐢 𝐒𝐪𝐮𝐚𝐫𝐞 (χ𝟐) 𝐝𝐢𝐬𝐭𝐫𝐢𝐛𝐮𝐭𝐢𝐨𝐧 (𝐆𝐨𝐨𝐝𝐧𝐞𝐬𝐬 𝐨𝐟 𝐅𝐢𝐭) : [ Ссылка ]
🎬 𝐏-𝐯𝐚𝐥𝐮𝐞 𝐢𝐧 𝐡𝐲𝐩𝐨𝐭𝐡𝐞𝐬𝐢𝐬 𝐭𝐞𝐬𝐭𝐢𝐧𝐠 :[ Ссылка ]
🎬 𝐍𝐨𝐫𝐦𝐚𝐥 𝐃𝐢𝐬𝐭𝐫𝐢𝐛𝐮𝐭𝐢𝐨𝐧 𝐢𝐧 𝐒𝐭𝐚𝐭𝐢𝐬𝐭𝐢𝐜𝐬 : [ Ссылка ]
🎬 𝐓𝐲𝐩𝐞 𝟏 𝐄𝐫𝐫𝐨𝐫 𝐕𝐬 𝐓𝐲𝐩𝐞 𝟐 𝐄𝐫𝐫𝐨𝐫 𝐢𝐧 𝐒𝐭𝐚𝐭𝐢𝐬𝐭𝐢𝐜𝐬 : [ Ссылка ]
🎬 𝐒𝐜𝐚𝐥𝐞𝐬 𝐨𝐟 𝐌𝐞𝐚𝐬𝐮𝐫𝐞𝐦𝐞𝐧𝐭 𝐢𝐧 𝐒𝐭𝐚𝐭𝐢𝐬𝐭𝐢𝐜𝐬 : [ Ссылка ]
🎬 𝐇𝐲𝐩𝐨𝐭𝐡𝐞𝐬𝐢𝐬 𝐓𝐞𝐬𝐭𝐢𝐧𝐠 : [ Ссылка ]
🎬 𝐇𝐲𝐩𝐨𝐭𝐡𝐞𝐬𝐢𝐬 𝐓𝐞𝐬𝐭𝐢𝐧𝐠 𝐒𝐨𝐥𝐯𝐞𝐝 𝐏𝐫𝐨𝐛𝐥𝐞𝐦𝐬 ? [ Ссылка ]
🎬 𝐂𝐨𝐧𝐟𝐢𝐝𝐞𝐧𝐜𝐞 𝐈𝐧𝐭𝐞𝐫𝐯𝐚𝐥 𝐢𝐧 𝐒𝐭𝐚𝐭𝐢𝐬𝐭𝐢𝐜𝐬 : [ Ссылка ]
🎬 𝐒𝐚𝐦𝐩𝐥𝐢𝐧𝐠: 𝐒𝐚𝐦𝐩𝐥𝐢𝐧𝐠 & 𝐢𝐭𝐬 𝐓𝐲𝐩𝐞𝐬 : [ Ссылка ]
⏱️ 𝑻𝒊𝒎𝒆 𝑺𝒕𝒂𝒎𝒑 ⏱️
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0:00 - Introduction
00:50 - Steps in Hypothesis Testing ?
01:35 - Example 1 : Hypothesis Testing for single Population Mean ( 𝝈 Known )
03:45 - Example 2 : Hypothesis Testing for single Population Mean ( 𝝈 Unknown)
08:26 - Example 3 : Hypothesis Testing for single Proportion.
11:21 - Example 4 :Hypothesis Testing for Population proportion
📢📢 📢📢 𝐅𝐨𝐥𝐥𝐨𝐰𝐬 𝐮𝐬 𝐨𝐧 𝑺𝒐𝒄𝒊𝒂𝒍 𝑴𝒆𝒅𝒊𝒂
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🐦𝐓𝐰𝐢𝐭𝐭𝐞𝐫 : [ Ссылка ]
📸 𝐈𝐧𝐬𝐭𝐚𝐠𝐫𝐚𝐦 : [ Ссылка ]...
📩 𝐓𝐞𝐥𝐞𝐠𝐫𝐚𝐦 : [ Ссылка ]
🙋🏻♂️ 𝐏𝐢𝐧𝐭𝐫𝐞𝐬𝐭: [ Ссылка ]...
🙋🏻♂️ 𝐋𝐢𝐧𝐤𝐞𝐝𝐈𝐧 𝐏𝐚𝐠𝐞: [ Ссылка ]...
🙋🏻♂️ 𝐅𝐚𝐜𝐞𝐛𝐨𝐨𝐤 𝐏𝐚𝐠𝐞 : [ Ссылка ]
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