Thanks so much dear friends., hope we stay together and connected in these difficult times.. it was a pleasure to interact with you! Best wishes for your exams😊
Sir you're too good...the way you express your words... it's amazing...just love the way you teach....I started liking PSM only after watching your videos
Parametric test is where you know the distribution of the population (for example Normal Distribution). If you do not know the distribution of the population under study you gave to use non parametric analysis.