If P(E) denotes the probability of an event E, then E is called certain event if :

If P(A) denotes the probability of an event, then

If P(A) denotes the probability of an event, then

IF P ( E ) is the probability of an event E, then……….

If P (E) denotes probability of occurrence of event E, then :

If P (E) denotes probability of occurrence of event E, then :

If P(E) denotes the probability of an event E then (a) 0 lt P(E) le 1 (b) 0 lt P(E) lt 1 (c) 0 le P(E) le 1 (d) 0 le P(E) lt 1

The probability of an event E is a number P (E ) such that :

For any event E, if P(E) = 1, the E is called a:

Complete the following statements: (i) Probability of an event E + Probability of the event 'not E' =__. (ii) The probability of an event that cannot happen is___ Such an event is called__ (iii) The probability of an event that is certain to happen is__. Such an event is called__. (iv) The sum of the probabilities of all the elementary events of an experiment is (v) The probability of an event is greater than or equal to __ and less than or equal to__