Math, asked by anshi60, 10 months ago

A dice is tossed thrice. find the probability of getting an odd number at least once.​

Answers

Answered by Anonymous
39

Answer:

\fbox{Solution}

\Large\red{Given - }

A dice is tossed thrice. find the probability of getting an odd number at least once...?

\fbox{Solution}

Dice is Tossed Thrice

\red{Probability oF getting an Odd Number atleast Once}

☞ Probability of getting an odd number Once + Probability of getting an odd number Twice + Probability oF getting an Odd number Thrice .

☞ 1 - Probability Of getting an Odd Number 0 times .

☞ 1 - Probability of getting an Even number all 3 times.

<marquee> Peaku05 </marquee>

\Large{Thank You }

Answered by Anonymous
3

Step-by-step explanation:

P(atleast one odd) = 1 - P(all even) <br> = 1 - p(even 1st) p(even 2nd)p(even 3rd)

= 1 - (3/6)(3/6)(3/6)

=1- (1/2)^3

= 1-1/8 = 7/8

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