Subject
Quantitative Aptitude
Topic
Probability
In a simultaneous throw of two dice, what is the probability of getting a total of (7)?
In a simultaneous throw of two dice, what is the probability of getting a total of (7)?
ক)
\(\frac{2}{3}\)খ)
\(\frac{1}{4}\)গ)
\(\frac{1}{6}\)ঘ)
\(\frac{4}{5}\)ঙ)
None of theseExplanation
We know that in a simultaneous throw of two dice - Number of sample space n(s) = 6×6=36 Let E = event of getting a total of 7 = {(1,6) (2,5) (3,4) (4,3) (5,2) (6,1)} Therefore numbers of event n(E) = 6 ∴probability of getting a total of 7Related questions
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