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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There are 4 boys and 3 girls. What is the probability the boys and girls sit alternately?

0 Answers   Infosys,

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A sphere of 10.5 cm radius is melted. It is then casted into a cuboid of maximum volume. What will be the total surface area of such cuboid?

0 Answers   Cap Gemini,

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(Words not repeated exactlybut question is this) Digit sliding means if there is a number 1627, after digit sliding it will be 7162. Say a lowest positive integer with unit digit as z, after digit sliding a new number is acquired which four times the original number before digit sliding. How many digits do the original number have?

1 Answers  

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B is 20 miles east of A. D is 30 miles east of C. E is 10 miles north of D. C is 20 miles north of B. How far E is from A?

0 Answers   Verifone,

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Three containers A, B and C have volumes a, b, and c respectively; and container A is full of water while the other two are empty. If from container A water is poured into container B which becomes 1/3 full, and into container C which becomes 1/2 full, how much water is left in container A?

0 Answers   iNautix, Wipro,

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In simple interest what sum amounts of Rs.1120/- in 4 years and Rs.1200/- in 5 years.

0 Answers   IIT Delhi,

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x==2+2^(2/3)+2^(1/3) .Then what is the value of x^3-6X^2+x ? here X^Y indicates X to the power of Y.

4 Answers   CTS,

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hello all,i had applie vizag steel plant enternce exam pattern,any body plse send me my mailid madanmca.2008@gmail.com,

2 Answers   Vizag Steel,

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A fuel dealer mixes two brands of fuel which cost in the ratio 2:3 A solution of 30% Brand A with Brand B yields profit of 10% when sold at RS 297. What is cost of brand B?

0 Answers   Mecon,

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Find the 8th term in series: 2, 2, 12, 12, 30, 30, - - - - -

0 Answers   Infosys,

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ram sita hai ,to sita kaun hai?

8 Answers  

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