question_answer

Let A and E be any two events with positive probabilities: Statement - 1: Statement ? 2:     JEE Main Online Paper (Held On 19 April 2016)

A) Both the statements are true

B) Both the statements are false

C) Statement-1 is true, Statement-2 is false

D) Statement-1 is false, Statement-2 is true

Correct Answer: D

Solution :

Let A and E be any two events with positive probabilities. Consider statement-1 :                          ?(1)                                                         ?(2) Clearly, from (1) and (2), we have Thus, statement - 1 is true. Similarly, statement-2 is also true.