| | | 1 . | | A. 2008 | B. 2010 | C. 2011 | D. All except (4) | | | 2 . | What is the difference between the number of employees in Wipro in 2013 and the number of employees in Infosys in 2010? | A. 25,000 | B. 20,000 | C. 22,000 | D. 0 | | | 3 . | In which years the difference between the number of employees in Infosys and the number of employees in TCS the highest? | A. 2011 | B. 2012 | C. 2013 | D. all except year 2011 | | | 4 . | In 75 % of employees in TCS in the year 2011 were experienced, then find fresher's employee ? | A. 37,500 | B. 11,500 | C. 12,500 | D. 16,500 | | | 5 . | In Wipro in 2012, 60 % employees are male, then find the female employee in the same year ? | A. 15,000 | B. 18,000 | C. 12,000 | D. 14,500 | | | 6 . | What is the total number of employees together in Infosys in 2009 and in Wipro 2011, and in TCS in 2010 ? | A. 70,000 | B. 90,000 | C. 85,000 | D. 75,000 | | | 7 . | Direction (Q. 7-10) : Study the given information carefully and answer the question that follow : A bag contains 8 Red, 7 Blue and 6 Green balls. If 4 balls are drawn at random, what is the probability that :
They all are not of the same colour ? | A. $391\over399$ | B. $392\over399$ | C. $381\over399$ | D. none of these | | | 8 . | They all are of the same colour ? | A. $7\over399$ | B. $8\over399$ | C. $9\over399$ | D. none of these | | | 9 . | At least one is green ? | A. $305\over399$ | B. $318\over399$ | C. $328\over399$ | D. $308\over399$ | | | 10 . | Non is Blue ? | A. $143\over855$ | B. $144\over855$ | C. $153\over855$ | D. none of these | | | | |
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