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Probability Practice Test 2
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© examsnet.com
Question : 2
Total: 37
Two dice are thrown simultaneously. The probability of obtaining total score of seven is
5
6
1
6
1
7
7
6
Validate
Solution:
Total ways = 6 × 6 = 36
Total 7 can be obtained in the following 6 ways : 1 + 6, 2 + 5, 3 + 4, 4 + 3, 5 + 2, 6 + 1
∴ Required probability
=
6
36
=
1
6
.
© examsnet.com
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