U5_L4 | F - Test (Difference b/w variance of two Populations) | Mathematics-IV(BAS303/BAS403)| Hindi

[@thakurayush5459]

Sir, i think you are following the old syllabus because Ftest is not in our syllabus of BAS303\BAS403 please cover Z test and Control charts (p, np & c)

[@a_LEGION]

sir why are you denoting f test formula with σ while it's a sample and sample varience is denoted by s^2 , you taught in first lecture . its confusing and can we directly write the value of s^2 for both sample using calci

[@AnkitSingh-yf6ez]

sir math unit 5 ka lecture 5 kab upload hoga

[@Engineering_technology95]

where is z test ?

[@farhanyt4085]

Sir aapka app bahot bekar hai hamesha server down rahta hai. Videos nhi chalte App nhi khulta Aap padhate acha ho par mera paisa refund karo