A fair die is thrown two times. What is the probability t...
A fair die is thrown two times. What is the probability that the sum of the scores is at least 10?
536
16
518
23
Correct answer is B
12345611,11,21,31,41,51,622,12,22,32,42,52,633,13,23,33,43,53,644,14,24,34,44,54,655,15,25,35,45,55,666,16,26,36,46,56,6
From the table above, event space, n(E) = 6
sample space, n(S) = 36
Hence, probability sum of scores is at least 10, is;
n(E)n(S)
= 636
= 16
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