Zulus always speak truth and Hutus always speak lies. There are three persons A,B&C. A met B and says " I am a Zulu or I am Hutu". We don't know what exactly he said. then B meets C and says to c that " A is a Zulu ". Then C replied " No, A is a Hutu ". Who must be a Zulu ?

0 Answers   Cadence,

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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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Why 3 comes after 2 And 2 comes after 1 ?

8 Answers  

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on an item a company gave 25% discount then they get 25% profit if it gives 10% discount then what is the profit.

0 Answers   IIT Delhi,

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Four of the following five are alike in a certain way and so form a group. Which is the one that does not belong to that group? (a) Earth (b) Moon (c) Saturn (d) Pluto (e) Venus

5 Answers  

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An important harbor city in the 14th century, it was repositioned in an effort to maintain its viability, a viability that remains to this day.

1 Answers  

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A man, a woman, and a child can do a piece of work in 6 days. Man only can do it in 24 days. Woman can do it in 16 days and in how many days child can do the same work?

0 Answers   Accenture, BSNL,

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From 7:00 AM to 11:00 AM it rained 2.25 inches. At 11:00 AM the rain increased to fall at a rate of 1.25 in. every two hours. How many inches of rain landed on the ground by 5:00 PM?

2 Answers   CTS,

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what are the things to be studied for the post of Executive trainee in Hindustan Latex Ltd.?

0 Answers  

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Five people A ,B ,C ,D ,E are related to each other. Four of them make one true statement each as follows. (i) B is my father's brother. (ii) E is my mother-in-law. (iii)C is my son-in-law's brother (iv)A is my brother's wife.

1 Answers   Infosys,

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If a clock takes 7seconds to strike 7, how long will the same clock take to strike 10?

0 Answers   Infosys,

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if a man byes 1 lt of milk for 12 rs and mixes with 20% of water and sels it for rs 15 thgen what is percentage of gain

0 Answers   IIT Delhi,

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