Question

Fill in the blanks:
(i) The probability of an impossible event is ........ .
(ii) The probability of a sure event ......... .
(iii) If E is an event and P(E) = p then p(not E) = ........ .
(iv) If E is a possible event and it is not a sure event then P(E) lies between ...... and ....... .
(v) P(E) + P(not E) = ........ .
(vi) The probability of occurrence of an event cannot be greater than ....... .

Answer 1

(i) 0
(ii) 1
(iii) 1− p
(iv) 0, 1
(v) 1
(vi)1