Math, asked by harischandraprasad, 1 year ago

given that a throw of three unbiased dice shows different faces the probability that one face shows 6is

Answers

Answered by Peacekeeper
0
P(6)=1/3 or 0.33
(As it is given that there are different faces)
Answered by Golda
0
SOLUTION ;-

Probability that a 6 occurs on one die = 1/6

Probability that a 6 does not occur on one die = 1/1 - 1/6

= 5/6

Now, probability that a 6 occurs on at least one die = 1 - (Probability that a 6 occurs on none of the 3 dice)

= 1/1 - (5/6 × 5/6 × 5/6) 

= 1/1 - 125/216

Taking LCM of the denominators and then solving it.

= 91/125

So, the probability is 91/125

Answer.
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