Given two bucket of large capacity. There are 100 black ball
and 100 white ball. Distribute the balls among two bucket such
that probability of choosing a white ball is maximum.
Answers were Sorted based on User's Feedback
Answer / guest
its 1 white ball in one bucket and the rest 199 balls in
the other bucket
| Is This Answer Correct ? | 11 Yes | 1 No |
Answer / vishal
One white ball in one of the buckets and rest of the 99 white and 100 balls in the other bucket. Now a ball is selected from any one of the buckets.If one selects the first bucket, he will get a white ball for sure. Even if he selects the other bucket selecting a white ball will have almost the same probability as black.
| Is This Answer Correct ? | 4 Yes | 0 No |
Mrs. F has invited several wives of delegates to the United Nations for an informal luncheon. She plans to seat her 9 guests ina row such that each lady will be able to converse with the person directly to her left and right. She has prepared the following list. Mrs. F speaks English only. Mrs. G speaks English and French. Mrs. H speaks English and Russian. Mrs. J speaks Russian only. Mrs. K speaks English only. Mrs. L speaks French only. Mrs. M speaks French and German. Mrs. N speaks English and German. Mrs. O speaks English only. How many distinct seating arrangements are possible? Give all possible seating arrangements. Note that ABCD and DCBA are the same.
do you have reference list?
Replace each letter by a digit. Each letter must be represented by the same digit and no beginning letter of a word can be 0. O N E O N E O N E + O N E ------- T E N Use trial and error. 0 =1, N = 8 ,E = 2, T = 7 1 8 2 1 8 2 1 8 2 + 1 8 2 ------ 7 2 8 A man is on a search for Atlantis and comes upon an island where all the inhabitants know whether Atlantis is still around or not. However, all of the inhabitants are either Fairies or Trolls and they all use a spell to appear humanoid so you cannot tell which is which. And the Faries always tell the truth and the Trolls always lie, but there is a slight complication, some of the Fairies have gone insane and always lie and some of the Trolls have also gone insane and always tell the truth. So here is your task: you must ask the first inhabitant that you come to ONE question and from that ONE question you must determine wether Atlantis is still around or not. What is the question that you must ask?
If you look at a clock and the time is 3:15. What is the angle between the hour and the minute hands? ( The answer to this is not zero!)
Imagine that u r driving a car from mysore to bangalore at a speed of 75mph.car no is KA-19 DB1955. distance between bangalore and mysore is 250 Km..... Now tell me wat s the date of birth of the driver............
25 Answers ADP, AP, BPO, CTS, HOV Services, HSBC, Infosys, Prodapt, Vodafone,
If A,B,C,D,E r 5 members of a family.4 of them give true statements : 1. E is my mother in law 2. C is my son in law's brother 3. B is my father's brother 4. A is my brother's wife Who made the stmt. and what r the realtions among them Ans. E
RAW means
In a soap company a soap is manufactured with 11 parts. For making one soap you will get 1 part as crap. At the end of the day u have 251 such scraps. From that how many soaps can be manufactured?
In a city, The police has surrounded the Bank. There are 50 people in the building. Each person is either an engineer or a manager of the bank. All computer files have been deleted, and all documents have been shredded by the managers.
4_4_4_4=22 use all sign of maths
Theere is a firm by name MR Bean and co. and in the firm there are 20 machines which produce a ball of 1000gms. The balls are packed and are delivered to another company by name royal PVT ltd .The production manager of the Royal company complained that a set of balls produced by a machine of the 20 machines of MR bean and co are defective..There is a loss of 100gm in the balls produced by a machine.... You are provided with a weighing machine ...You are to make use of the machine only once and find the defective machine.
Given 3 jabs A,B,C with capacities 10L 8L 5 L You can get water from tap or pour away the water in the jar 1. How do you get 9L in jar A? 2. How do you get 7L in jar B?