In 1000 wine bottles stack 10 are poisoned given 10 rats
what is the minimum number of tries to find the poisoned
one. Rat dies once it licks the poisoned wine.
- 11 Answers
- 22901 Views
- Google, IBM, Infosys, KPIT, Yahoo, I also Faced
- E-Mail Answers
Answer Posted / lime
1000 bottles
10 poison bottles
10 rats
one out of every 100 bottles is poisoned
each rat licks a bottle
probability is that the 100th lick will find a poison bottle
| Is This Answer Correct ? | 3 Yes | 12 No |
Post New Answer View All Answers
A is driving on a highway when the police fines him for over speeding and exceeding the limit by 10 km/hr.same time B is fined for over speeding by twice the amount by which A exceeded the limit.If he was driving at km/hr what is the speed limit for the road?
There are two trees in a lawn. One grows at a rate 3/5 of the other in 4 years. If the total growth of trees is 8 ft. What is the height of the smaller tree after 2 years
a man purchased 6 stamps of rupees 1 and seven stamps of 50 paise.he paid Rs. 12. how much change he got back ?
what can you contribute to the fiscal commission?
If P=Total number of components, Q = number of defective components .What is the % of non defective components?
The cycle has following specifications: The rear derailer is on the 14 tooth gear and the front derailer is on the 52 tooth gear. The rear gear has 14 teeth. The diameter of the rear wheel is 27". If a cyclist pedals at 75 revolutions per minute, then what will be the speed achieved?
A storm will move with a velocity of towords the center in hours. At the same rate how much far will it move in hrs.
Write a C Program to declare an array for 2 0 floats. Accept the values from the user sort the two arrays in descending order. Merge the two arrays into a new array and display the new array.
I HAVE APPLIED RRB EXAM. SO IWANT TO MODEL OUESTION PAPERS (DEGREE)
distance D=rt where r & t are +ve and r is constant,as t increases then D_________
The hour hand lies between 3 and 4. Tthe difference between hour and minute hand is 50 degree.What are the two possible timings?
A shopkeeper bought a watch for Rs.400 and sold it for Rs.500.What is his profit percentage?
Subbu starts from a point O at 10.00 am , overtakes Ajay, who is moving in the same direction, at 11.00 a.m. and Bhuvan moving in the opposite direction at 12.00 (noon). If the speed of Bhuvan is one fourth the speed of Subbu, at what time will Ajay and Bhuvan cross each other.
A pipe can fill a tank in 30 min B can fill in 28 min then if 3/4 th of tank can be filled by B pipe and after wards bothare opened then how much time is required by both the pipes to fill the tank completely. note: the values of A and B may slitely vary be ware.
if for h hours of work the salary is s and the employee gets x hours of medical leave, then what is the salary/hr ?
