28. In a simultaneous of two dice, what is the probability of getting a toatl of 10 or 11?
A. 1/4 B. 1/6
C. 7/12 D. 5/36
Answer:
In a simultaneous throw of two dice,we have n(S)= (6×6)
= 36.
Let E = event of getting a total of 10 or 11 = {(4,6),(5,5),(6,4),(5,6),(6,5)}.
P(E) = n(E) / n(S)
= 5/36.
