EXAM SPECIAL // MPC 006(IGNOU) whole syllabus(NUMERICAL) // PART II

[@drnehakk]

Very helpful..thanks

[@ashishverma-yc8lo]

I am getting negative value in almost all of the previous years Ignou questions, is it normal?

[@CaffeineShots]

Negative in what test..? And in what sense?...Data or answer?

[@mad4ad]

t test, getting the answer in negative...