[{"Name":"Introduction المدخل","TopicPlaylistFirstVideoID":0,"Duration":null,"Videos":[{"Watched":false,"Name":"Hypothesis Tests إختبارات الفرضيات","Duration":"14m 25s","ChapterTopicVideoID":29631,"CourseChapterTopicPlaylistID":294574,"HasSubtitles":false,"ThumbnailPath":"https://www.proprep.uk/Images/Videos_Thumbnails/29631.jpeg","UploadDate":"2022-07-31T14:56:11.0130000","DurationForVideoObject":"PT14M25S","Description":null,"MetaTitle":"Hypothesis Tests إختبارات الفرضيات: Video + Workbook | Proprep","MetaDescription":"Hypotheses Tests إختبارات الفرضيات - Introduction المدخل. Watch the video made by an expert in the field. Download the workbook and maximize your learning.","Canonical":"https://www.proprep.uk/general-modules/all/statistics-arabic/hypotheses-tests-%d8%a5%d8%ae%d8%aa%d8%a8%d8%a7%d8%b1%d8%a7%d8%aa-%d8%a7%d9%84%d9%81%d8%b1%d8%b6%d9%8a%d8%a7%d8%aa/introduction--%d8%a7%d9%84%d9%85%d8%af%d8%ae%d9%84/vid31246","VideoComments":[],"Subtitles":[],"ID":31246}],"Thumbnail":null,"ID":294574},{"Name":"Hypotheses Tests on the Mean with Known Variance اختبار الفرضيات للمتوسط الحسابي مع تباين معلوم","TopicPlaylistFirstVideoID":0,"Duration":null,"Videos":[{"Watched":false,"Name":"Hypothesis Testing on the Population Mean with Known Variance اختبار الفرضيات للمتوسط الحسابي بالمجتمع مع تباين معلوم","Duration":"13m 1s","ChapterTopicVideoID":29634,"CourseChapterTopicPlaylistID":294575,"HasSubtitles":false,"ThumbnailPath":null,"UploadDate":null,"DurationForVideoObject":null,"Description":null,"MetaTitle":null,"MetaDescription":null,"Canonical":null,"VideoComments":[],"Subtitles":[],"ID":31244},{"Watched":false,"Name":"Using Graphs to Understand the Results of a Hypothesis Test إستخدام الرسوم البيانية لفهم نتائج اختبار الفرضيات","Duration":"11m 59s","ChapterTopicVideoID":29635,"CourseChapterTopicPlaylistID":294575,"HasSubtitles":false,"ThumbnailPath":null,"UploadDate":null,"DurationForVideoObject":null,"Description":null,"MetaTitle":null,"MetaDescription":null,"Canonical":null,"VideoComments":[],"Subtitles":[],"ID":31245}],"Thumbnail":null,"ID":294575},{"Name":"Errors and Power in Hypothesis Test الأخطاء والقوه في اختبار الفرضيات","TopicPlaylistFirstVideoID":0,"Duration":null,"Videos":[{"Watched":false,"Name":"Types of Errors in Hypothesis Testing أنواع الأخطاء في اختبار الفرضيات","Duration":"12m 54s","ChapterTopicVideoID":29637,"CourseChapterTopicPlaylistID":294578,"HasSubtitles":false,"ThumbnailPath":null,"UploadDate":null,"DurationForVideoObject":null,"Description":null,"MetaTitle":null,"MetaDescription":null,"Canonical":null,"VideoComments":[],"Subtitles":[],"ID":31247},{"Watched":false,"Name":"Exercise 1","Duration":"9m 27s","ChapterTopicVideoID":29636,"CourseChapterTopicPlaylistID":294578,"HasSubtitles":false,"ThumbnailPath":null,"UploadDate":null,"DurationForVideoObject":null,"Description":null,"MetaTitle":null,"MetaDescription":null,"Canonical":null,"VideoComments":[],"Subtitles":[],"ID":31248}],"Thumbnail":null,"ID":294578}]
