Two events and will be independent

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

Problem

18. Two events

A

and

B

will be independent, if (A) A and B are mutually exclusive (B)

\mathrm{P}\left(\mathrm{A}^{\prime} \mathrm{B}^{\prime}\right)=[1-\mathrm{P}(\mathrm{A})][1-\mathrm{P}(\mathrm{B})]

(C)

\mathrm{P}(\mathrm{A})=\mathrm{P}(\mathrm{B})

(D)

\mathrm{P}(\mathrm{A})+\mathrm{P}(\mathrm{B})=1