# Vem Technologies Interview Questions

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###### Some group (G, 0) is known to be abelian. Then which one of the following is TRUE for G ? A. g = g-1 for every g ∈ G B. g = g² for every g ∈ G C. (g o h)²= g²o h² for every g,h ∈ G D. G is of finite order
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###### A 600 meter long train crosses a signal post in 40 seconds. How long will it take to cross a 3 kilometer long bridge, at the same speed? A. 4 min B. 3 min 4 sec C. Data inadequate D. 5 min
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###### The average age of 8 persons in a committee is increased by 2 years when two men aged 35 years and 45 years are substituted by two women.Find the average age of these two women. A. 47 years B. 48 years C. 49 years D. 50 years
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###### One card is drawn at random from a pack of 52 cards. What is the probability that the card drawn is either a red card or a king ? A. 7/11 B. 7/13 C. 7/15 D. 7/17
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