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Question: Two coins one with HEAD IN BOTH SIDES and the other coin HEAD IN ONE SIDE AND TAIL IN THE OTHER SIDE is in a box,a coin is taken at random and FOUND HEAD IN ONE SIDE .what is the probability that THE OTHER SIDE IS HEAD?
Answer: please answer this questions guys :::::::
1.Two coins one with HEAD IN BOTH SIDES and the other coin HEAD IN ONE SIDE AND TAIL IN THE
OTHER SIDE is in a box,a coin is taken at random and FOUND HEAD IN ONE SIDE .what is the
probability that THE OTHER SIDE IS HEAD?
2.12 Blacksox and 12 Whitesox mixed in a box,a pair of sox is picked at a time,in which pick/
how many pick ,to get the right pair(black&black or white&white)?
3.16 litre can, 7 litre can,3 litre can,the customer has to be given 11 litres of milk using
all the three cans only explain?
THANKS A LOT !!! |
| June 06, 2008 06:13:24 |
#1 |
| SpandanaMohan |
Member Since: January 2008 Total Comments: 10 |
RE: Two coins one with HEAD IN BOTH SIDES and the other coin HEAD IN ONE SIDE AND TAIL IN THE OTHER SIDE is in a box,a coin is taken at random and FOUND HEAD IN ONE SIDE .what is the probability that THE OTHER SIDE IS HEAD?
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| We hav three cans 16 litres, 7 litres, and 3 litres right...We wanna give 11 litres of milk using these 3 cans....Take first 7 litres can and add the milk to the container...now the contaier has 7 litres of milk..remaining is 4 litres...take 16 litres can and fill the can with the milk...using 3 litres can, take the milk from 16 litres can 4 times which means 12 litres of milk..therefore the left out milk in the 16 litres can is 4 litres..add tat milk to the container..now the total milk in the container is 11 litres |
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