Discussion Forum



1)

A die is rolled  .If X denotes the number of positive divisors of the outcome, then the range of the random  variable X is


A) {1,2,3}

B) {1,2,3,4}

C) {1,2,3,4,5,6}

D) {1,3,5}

Answer:

Option C

Explanation:

 A die is rolled

 $\therefore$ Simple space = {1,2,3,4,5,6}

Given X denotes the number of positive divisors of the outcomes

$\therefore$      X= {1,2,3,4,5,6}