Elitmus
Exam
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indian die is made with cuboid but it has numbered only 2,3,4,6.if pair of dice are throw wat is probability of getying odd sum?
Read Solution (Total 7)
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- 6 favorable cases and sample space is 16.ans is 3/8
- 10 years agoHelpfull: Yes(9) No(0)
- sample space: { (2,2), (2,3), (2,4), (2,6)
(3,2), (3,3), (3,4), (3,6)
(4,2), (4,3), (4,4), (4,6)
(6,2), (6,3), (6,4), (6,6) } = 16
favourable cases: (2,3), (3,2), (3,4), (3,6), (4,3), (6,3) =6
hence required probability= 6/16 = 3/8 ans - 10 years agoHelpfull: Yes(6) No(0)
- favourable cases =10 and sAMPLW SPACE =16.THEREFORE ANSWER IS 5/8
- 10 years agoHelpfull: Yes(3) No(4)
- Favourable cases=(2,2),(2,4),(2,6),(4,2),(4,4),(4,6),(6,2),(6,4),(6,6)(3,3)=10..
Sample space=16
10/16=5/8
Ans. 5/8 - 10 years agoHelpfull: Yes(3) No(1)
- The question was for even sum..
- 10 years agoHelpfull: Yes(2) No(1)
- answer is 5/8
- 10 years agoHelpfull: Yes(2) No(1)
- sample space is 4*4=16
probably of odd sum (3,3),(2,3),(3,2)(3,4),(4,3),(3,6),(6,3)=7 cases
so 7/16 - 10 years agoHelpfull: Yes(1) No(11)
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