{"id":305,"date":"2019-01-01T04:45:58","date_gmt":"2019-01-01T04:45:58","guid":{"rendered":"http:\/\/statp08.epgpbooks.inflibnet.ac.in\/?post_type=chapter&#038;p=305"},"modified":"2019-01-01T04:54:15","modified_gmt":"2019-01-01T04:54:15","slug":"unobservable-variable-2","status":"publish","type":"chapter","link":"https:\/\/ebooks.inflibnet.ac.in\/statp08\/chapter\/unobservable-variable-2\/","title":{"rendered":"Unobservable Variable 2"},"content":{"raw":"<div><span style=\"float: right\"><a href=\"https:\/\/youtu.be\/TASWV0aKUTw\" target=\"_blank\" rel=\"noopener\"><img src=\"http:\/\/epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/2018\/11\/download.png\" alt=\"epgp books\" width=\"75px\" height=\"75px;\" \/><\/a>\r\n<\/span><\/div>\r\n\r\n&nbsp;\r\n\r\n&nbsp;\r\n\r\n&nbsp;\r\n\r\n<img class=\"alignnone size-full wp-image-307\" src=\"http:\/\/statp08.epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-03.jpg\" alt=\"\" width=\"1847\" height=\"859\" \/> <img class=\"alignnone size-full wp-image-308\" src=\"http:\/\/statp08.epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-04.jpg\" alt=\"\" width=\"1853\" height=\"815\" \/> <img class=\"alignnone size-full wp-image-309\" src=\"http:\/\/statp08.epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-05.jpg\" alt=\"\" width=\"1839\" height=\"943\" \/> <img class=\"alignnone size-full wp-image-310\" src=\"http:\/\/statp08.epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-06.jpg\" alt=\"\" width=\"1911\" height=\"1043\" \/> <img class=\"alignnone size-full wp-image-311\" src=\"http:\/\/statp08.epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-07.jpg\" alt=\"\" width=\"1913\" height=\"1011\" \/> <img class=\"alignnone size-full wp-image-312\" src=\"http:\/\/statp08.epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-08.jpg\" alt=\"\" width=\"1815\" height=\"977\" \/> <img class=\"alignnone size-full wp-image-313\" src=\"http:\/\/statp08.epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-09.jpg\" alt=\"\" width=\"1817\" height=\"857\" \/> <img class=\"alignnone size-full wp-image-314\" src=\"http:\/\/statp08.epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-10.jpg\" alt=\"\" width=\"1603\" height=\"969\" \/> <img class=\"alignnone size-full wp-image-315\" src=\"http:\/\/statp08.epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-11.jpg\" alt=\"\" width=\"1617\" height=\"807\" \/> <img class=\"alignnone size-full wp-image-316\" src=\"http:\/\/statp08.epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-12.jpg\" alt=\"\" width=\"1847\" height=\"995\" \/> <img class=\"alignnone size-full wp-image-317\" src=\"http:\/\/statp08.epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-13.jpg\" alt=\"\" width=\"1777\" height=\"933\" \/> <img class=\"alignnone size-full wp-image-318\" src=\"http:\/\/statp08.epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-14.jpg\" alt=\"\" width=\"1765\" height=\"933\" \/>\r\n\r\n<table>\r\n<tbody>\r\n<tr>\r\n<td><strong>you can view video on Unobservable Variable 2<\/strong><\/td>\r\n<td><a href=\"https:\/\/youtu.be\/TASWV0aKUTw\" target=\"_blank\" rel=\"noopener\"><img class=\"alignnone wp-image-120\" src=\"http:\/\/epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/2018\/11\/download.png\" alt=\"\" width=\"36\" height=\"36\" \/><\/a><\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>","rendered":"<div><span style=\"float: right\"><a href=\"https:\/\/youtu.be\/TASWV0aKUTw\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" src=\"http:\/\/epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/2018\/11\/download.png\" alt=\"epgp books\" width=\"75px\" height=\"75px;\" \/><\/a><br \/>\n<\/span><\/div>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-307\" src=\"http:\/\/statp08.epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-03.jpg\" alt=\"\" width=\"1847\" height=\"859\" srcset=\"https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-03.jpg 1847w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-03-300x140.jpg 300w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-03-768x357.jpg 768w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-03-1024x476.jpg 1024w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-03-65x30.jpg 65w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-03-225x105.jpg 225w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-03-350x163.jpg 350w\" sizes=\"auto, (max-width: 1847px) 100vw, 1847px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-308\" src=\"http:\/\/statp08.epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-04.jpg\" alt=\"\" width=\"1853\" height=\"815\" srcset=\"https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-04.jpg 1853w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-04-300x132.jpg 300w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-04-768x338.jpg 768w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-04-1024x450.jpg 1024w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-04-65x29.jpg 65w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-04-225x99.jpg 225w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-04-350x154.jpg 350w\" sizes=\"auto, (max-width: 1853px) 100vw, 1853px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-309\" src=\"http:\/\/statp08.epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-05.jpg\" alt=\"\" width=\"1839\" height=\"943\" srcset=\"https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-05.jpg 1839w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-05-300x154.jpg 300w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-05-768x394.jpg 768w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-05-1024x525.jpg 1024w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-05-65x33.jpg 65w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-05-225x115.jpg 225w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-05-350x179.jpg 350w\" sizes=\"auto, (max-width: 1839px) 100vw, 1839px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-310\" src=\"http:\/\/statp08.epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-06.jpg\" alt=\"\" width=\"1911\" height=\"1043\" srcset=\"https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-06.jpg 1911w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-06-300x164.jpg 300w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-06-768x419.jpg 768w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-06-1024x559.jpg 1024w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-06-65x35.jpg 65w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-06-225x123.jpg 225w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-06-350x191.jpg 350w\" sizes=\"auto, (max-width: 1911px) 100vw, 1911px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-311\" src=\"http:\/\/statp08.epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-07.jpg\" alt=\"\" width=\"1913\" height=\"1011\" srcset=\"https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-07.jpg 1913w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-07-300x159.jpg 300w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-07-768x406.jpg 768w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-07-1024x541.jpg 1024w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-07-65x34.jpg 65w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-07-225x119.jpg 225w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-07-350x185.jpg 350w\" sizes=\"auto, (max-width: 1913px) 100vw, 1913px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-312\" src=\"http:\/\/statp08.epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-08.jpg\" alt=\"\" width=\"1815\" height=\"977\" srcset=\"https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-08.jpg 1815w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-08-300x161.jpg 300w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-08-768x413.jpg 768w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-08-1024x551.jpg 1024w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-08-65x35.jpg 65w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-08-225x121.jpg 225w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-08-350x188.jpg 350w\" sizes=\"auto, (max-width: 1815px) 100vw, 1815px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-313\" src=\"http:\/\/statp08.epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-09.jpg\" alt=\"\" width=\"1817\" height=\"857\" srcset=\"https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-09.jpg 1817w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-09-300x141.jpg 300w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-09-768x362.jpg 768w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-09-1024x483.jpg 1024w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-09-65x31.jpg 65w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-09-225x106.jpg 225w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-09-350x165.jpg 350w\" sizes=\"auto, (max-width: 1817px) 100vw, 1817px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-314\" src=\"http:\/\/statp08.epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-10.jpg\" alt=\"\" width=\"1603\" height=\"969\" srcset=\"https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-10.jpg 1603w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-10-300x181.jpg 300w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-10-768x464.jpg 768w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-10-1024x619.jpg 1024w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-10-65x39.jpg 65w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-10-225x136.jpg 225w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-10-350x212.jpg 350w\" sizes=\"auto, (max-width: 1603px) 100vw, 1603px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-315\" src=\"http:\/\/statp08.epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-11.jpg\" alt=\"\" width=\"1617\" height=\"807\" srcset=\"https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-11.jpg 1617w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-11-300x150.jpg 300w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-11-768x383.jpg 768w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-11-1024x511.jpg 1024w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-11-65x32.jpg 65w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-11-225x112.jpg 225w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-11-350x175.jpg 350w\" sizes=\"auto, (max-width: 1617px) 100vw, 1617px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-316\" src=\"http:\/\/statp08.epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-12.jpg\" alt=\"\" width=\"1847\" height=\"995\" srcset=\"https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-12.jpg 1847w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-12-300x162.jpg 300w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-12-768x414.jpg 768w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-12-1024x552.jpg 1024w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-12-65x35.jpg 65w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-12-225x121.jpg 225w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-12-350x189.jpg 350w\" sizes=\"auto, (max-width: 1847px) 100vw, 1847px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-317\" src=\"http:\/\/statp08.epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-13.jpg\" alt=\"\" width=\"1777\" height=\"933\" srcset=\"https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-13.jpg 1777w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-13-300x158.jpg 300w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-13-768x403.jpg 768w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-13-1024x538.jpg 1024w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-13-65x34.jpg 65w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-13-225x118.jpg 225w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-13-350x184.jpg 350w\" sizes=\"auto, (max-width: 1777px) 100vw, 1777px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-318\" src=\"http:\/\/statp08.epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-14.jpg\" alt=\"\" width=\"1765\" height=\"933\" srcset=\"https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-14.jpg 1765w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-14-300x159.jpg 300w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-14-768x406.jpg 768w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-14-1024x541.jpg 1024w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-14-65x34.jpg 65w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-14-225x119.jpg 225w, https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-content\/uploads\/sites\/138\/2019\/01\/1522840542UnobservableVariable2-14-350x185.jpg 350w\" sizes=\"auto, (max-width: 1765px) 100vw, 1765px\" \/><\/p>\n<table>\n<tbody>\n<tr>\n<td><strong>you can view video on Unobservable Variable 2<\/strong><\/td>\n<td><a href=\"https:\/\/youtu.be\/TASWV0aKUTw\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-120\" src=\"http:\/\/epgpbooks.inflibnet.ac.in\/wp-content\/uploads\/2018\/11\/download.png\" alt=\"\" width=\"36\" height=\"36\" \/><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"author":3,"menu_order":31,"template":"","meta":{"_acf_changed":false,"pb_show_title":"on","pb_short_title":"","pb_subtitle":"","pb_authors":["prof-pooja-sengupta"],"pb_section_license":""},"chapter-type":[],"contributor":[58],"license":[],"class_list":["post-305","chapter","type-chapter","status-publish","hentry","contributor-prof-pooja-sengupta"],"part":3,"_links":{"self":[{"href":"https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-json\/pressbooks\/v2\/chapters\/305","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-json\/pressbooks\/v2\/chapters"}],"about":[{"href":"https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-json\/wp\/v2\/types\/chapter"}],"author":[{"embeddable":true,"href":"https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-json\/wp\/v2\/users\/3"}],"version-history":[{"count":3,"href":"https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-json\/pressbooks\/v2\/chapters\/305\/revisions"}],"predecessor-version":[{"id":320,"href":"https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-json\/pressbooks\/v2\/chapters\/305\/revisions\/320"}],"part":[{"href":"https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-json\/pressbooks\/v2\/parts\/3"}],"metadata":[{"href":"https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-json\/pressbooks\/v2\/chapters\/305\/metadata\/"}],"wp:attachment":[{"href":"https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-json\/wp\/v2\/media?parent=305"}],"wp:term":[{"taxonomy":"chapter-type","embeddable":true,"href":"https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-json\/pressbooks\/v2\/chapter-type?post=305"},{"taxonomy":"contributor","embeddable":true,"href":"https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-json\/wp\/v2\/contributor?post=305"},{"taxonomy":"license","embeddable":true,"href":"https:\/\/ebooks.inflibnet.ac.in\/statp08\/wp-json\/wp\/v2\/license?post=305"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}