Q.19 Alok and Bhanu play the following min-max game. Given the expression N=9+X+Y–Z where X, Y and Z are variables representing single digits (0 to 9), Alok would like to maximize N while Bhanu would like to minimize it. Towards this end, Alok chooses a single digit number and Bhanu substitutes this for a variable of her choice (X, Y or Z). Alok then chooses the next value and Bhanu, the variable to substitute the value. Finally Alok proposes the value for the remaining variable. Assuming both play to their optimal strategies, the value of N at the end of the game would be 27 18 20 Answer is: 20 can someone plzzzzzzzzz tell me how this answer is calculeted???

0 Answers   TCS,

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3 persons say these statements. A says either Democratic or liberal wins the elections. B says Democratic wins.C says neither democratic nor liberal wins the election.of these only one is wrong.who wins the election?

0 Answers   Infosys,

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how to move a file to a folder with extension by using c program

0 Answers   IBM,

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A farmer needs to divide 8 gallons into two equal parts. He has 2 other containers. A 5 gallon and a 3 gallon. All our irregularly shaped.

2 Answers  

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human blood has A antigen,B antigen, both A and B or neither antigens.rh antigen may or may not be there.blood iis a +ve if a and rh antigens r there but not b antigen.a person having a and b antigen has AB -ve blood.having only rh antigen gives O +ve blood the other blood groups r defined in the same manner.in a hospital the following records were noted 25 had A antigen,17 had A and b ,27 had b ,22 had b and RH,30 had RH,12 had none of the antigens,16 had A and Rh antigens and 15 had all the 3 antigens.how many patients a)were surveyed? b)had exactly 1 antigen? c) had exactly 2 antigens? d) had O +ve blood? e) had AB -ve blood? f) had A-positive blood?

0 Answers  

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7/8 of 3/7 of a number is equal to 25% of 45% of another number. What is the ratio of the first and the second numbers respectively? (a) 3 : 7 (b) 9: 10 (c) 3 : 10 (d) 3 : 2 (e) None of these

6 Answers  

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I want some Aptitude Test Questions.Let me know the answer please.

1 Answers   PreludeSys,

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12 marbles, 4 blue, 4 green, 4 red. What no of time you can draw that both color are same at once. When you pick 2 at once.

3 Answers   3D PLM,

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My question is ..I have around 1.5 yrs of testing exp and got a call from NDS on Monday, bangalore . Can anybody plz provide me the apptitude questions asked in the written test? I am weak in apptitude :(......plzzzz help...waiting for you reply at the earliest

0 Answers   Bajaj Allianz, NDS,

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6 Face of a cube are painted in a manner ,no 2 adjacent face have same colour three colurs used are red blue green. Cube is cut in to 36 smaller cube in such a manner that 32 cubes are of one size and rest of them bigger size and each bigger side have no red side.

0 Answers   IBM, TATA,

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what is jewellers rouge

3 Answers   CDS, Wipro,

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ram sita hai ,to sita kaun hai?

8 Answers  

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