Розмір відео: 1280 X 720853 X 480640 X 360
Показувати елементи керування програвачем
Автоматичне відтворення
Автоповтор
Why you putted 1 minus before the probability of atleast 1 economist in the committee? I am not understanding please let me know.
Probability of none (i.e. probability of zero) is the complement event of the probability of 'At least one'. So, 1 - P(0) is the easiest way to find the probability of at least one. For that we have just to find the P(0) first.
Sir,there must be 6C4
Why you putted 1 minus before the probability of atleast 1 economist in the committee? I am not understanding please let me know.
Probability of none (i.e. probability of zero) is the complement event of the probability of 'At least one'. So, 1 - P(0) is the easiest way to find the probability of at least one. For that we have just to find the P(0) first.
Sir,there must be 6C4