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Frequently Asked Interview Questions and Answers

(#M40016144) MBA QUESTION averages, percentages, profit loss and interest Keep an EYE

Que: A mixture of 125 gallons of wine and water contains 20% water. How much water must be added to the mixture in order to increase the percentage of water to 25% of the new mixture?

1) 10 gals
2) 8.5 gals
3) 8 gals
4) 6.66 gals
5) 8.33 gals

Asked In MBA (12 years ago)

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(#M40038821) TCS QUESTION ratio Keep an EYE

A factory employs skilled , unskilled workers and clerks in the ratio 8:5:1 and the wages of them are in the ratio of 5:2:3. when 20 unskilled workers are employed the total wages amount to 318 what is the daily wages paid to each type of worker

Asked In TCS mohit sharma (11 years ago)

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(#M40157440) ZENSAR QUESTION Keep an EYE

if(fp == fopen("dfas","r") = = NULL), what is the value of fp
a. NULL
b. 0
c. 1
d. 0 or 1

Asked In Zensar deepak dodwal (9 years ago)

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(#M40166962) CAPGEMINI QUESTION Keep an EYE

In the worst case, the number of comparisons needed to search a singly linked list of length n for a given element is
a) log 2 n b) n/2 c) log 2 n 1 d) n

Asked In Capgemini Devendra Marghade (5 years ago)

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(#M40024742) R-SAT QUESTION Keep an EYE

Ram & Shyam attends an interview for two vacancies in the same Company.
The probability of Ram's selection is 1/5 and the probability of Shyam's Selections is 1/7. What is the probability that only one of them will get selected?
option
A. 2/7
B. None
C. 1/7
D. 3/7
E. 3/2

Asked In R-SAT ajay namdev (12 years ago)

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(#M40026839) NDA QUESTION General Ability Test Keep an EYE

The oxygen content of Mars is not
(b)
sufficient enough to support life
(c)
as we know it
(d)
No error

Asked In NDA MAN (12 years ago)

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(#M40153743) CAPGEMINI QUESTION maths Keep an EYE

17. Find in what ratio will the total wages of the workers of a factory be increased or decreased. If there be a reduction in the ratio 15:11, and a increment in the wages in the ratio 22:25

Asked In Capgemini Vishnu (10 years ago)

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(#M40105028) OTHER QUESTION Keep an EYE

In a box, there are 8 orange, 7 black and 6 white balls. If one ball is picked up randomly. What is the probability that it is neither orange nor white?
A. 2/3
B. 3/4
C. 7/19
D. 8/21

Asked In other Kalyani Reddy (10 years ago)

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(#M40002547) TCS QUESTION Keep an EYE

A power unit is there by the bank of a river of 900 meters. A cable is made from power unit to power a plant opposite to that of the river of 2000mts. The cost of the cable below water is Rs. 5/- per meter and cost of cable on the bank is Rs. 4/- per meter. Then find out the amount to be invested to connect those two stations.

Asked In TCS aditi sharma (14 years ago)

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(#M40063544) AMCAT QUESTION Keep an EYE

An unbaised coins is tossed 5 times . if fails appears on first four tosses,the probability of tail appears on fifth loss is
option:1/2,1,0,4/5

Asked In AMCAT sameer (10 years ago)

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