Which of the following correctly states the complement rule for an event in probability?

MATHEMATICS · Single correct · CBSE · Mathematics · Probability · Probability

Problem

Which of the following correctly states the complement rule for an event

E

in probability? (a)

P(E)\,P(E^{c}) = 1

(b)

P(E)+P(E^{c}) = 1

(c)

\dfrac{P(E)}{P(E^{c})} = 1

(d)

P(E)-P(E^{c}) = 1