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  • A fair dice is rolled twice. The probability that an odd number will follow an even number isOption: 1 <img alt="\frac{1}{2}" src="https://entranceco

A fair dice is rolled twice. The probability that an odd number will follow an even number is

Option: 1

\frac{1}{2}


Option: 2

\frac{1}{6}


Option: 3

\frac{1}{3}


Option: 4

\frac{1}{4}


Answers (1)

best_answer

P(odd number)  =\frac{3}{6}=\frac{1}{2}

P(even number)=\frac{3}{6}=\frac{1}{2}

Since both events are independent of each other as trials are independent,"
So required probability = [even number x odd number]

\therefore Required Probability

                            =\frac{1}{2} \times \frac{1}{2}=\frac{1}{4}

Posted by

Nehul

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