If the probability of an event is p, the probability of its complementary event will be
A. p – 1
B. p
C. 1 – p
D. 1 – 1/p
Answer:C
If the probability of an event is p, the probability of its complementary event will be
A. p – 1 B. p C. 1 – p D. 1 – 1/p
Explanation: The sum of probability of an event and it complementary event = 1