The total area under the probability distribution curve is-A-1B-0C-depend upon curve equationD-∞-A-1

Question

The total area under the probability distribution curve is-A-1B-0C-depend upon curve equationD-&infin;-A-1

APTITUDE CRACK · Accepted Answer

A 1 Total area under probability density function curve is unity. Usage of probability distribution curve may not be appropriate.

Signals and Systems - Engineering