University of Hyderabad MCA Entrance Examination Model Question Paper 2017

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7 years ago

University of Hyderabad MCA Entrance Examination Model Question Paper 2017

Contents : hide

1 UOH MCA Entrance Question Paper

2 Instructions

3 PART – A

4 PART – B

UOH MCA Entrance Question Paper

** Download Entrance Examination M.Tech Model Question Paper from the above PDF links.
Time: 2 hours
Maximum Marks : 75

Related : University of Hyderabad MBA Business Analytics Entrance Examination Model Question Paper 2017 : www.pdfquestion.in/23554.html

Instructions

l. (a) Write your Hall Ticket Number in the above box AND on the OMR Sheet.
(b) Fill in the OMR Sheet, the Booklet Code given above at the top left corner of this sheet. Candidates should also read and follow the other instructions given in the OMR sheet.

2. All answers should be marked clearly in the OMR answer sheet only.
3. This objective type test has two parts: Part A with 25 questions and Part B with 50 questions. Please make sure that all the questions are clearly printed in your paper.

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4. There is negative marking. Every correct answer in Part A carries 2 (two) marks and for every wrong answer 0.66 marks will be deducted. Every correct answer in Part B carries 1 (one) mark and for every wrong answer 0.33 marks will be deducted.

5. Do not use any other paper, envelope etc. for writing or doing rough work. All the rough work should be done in your question paper or on the sheets provided with the question paper at the end.

6. Use of non-programmable calculators and log-tables is allowed.
7. Use of mobile phone is NOT allowed inside the hall.
8. Hand over the OMR answer sheet at the end of the examination to the Invigilator.

PART – A

1. a, b, c are three consecutive integers. If c2 – a2 = 100, then
A. a, b, c are all composite numbers
B. a, c are twin primes
C. b is a prime number
D. N one of the above

2. In the multiplication, ON x ON=MOON each letter stands for a unique digit from ‘0’ to ‘9’. What digit is ‘O’?
A. 4
B. 5
C. 6
D. 7

3. A die has three ‘l’s, two ‘2’s and one ‘5’ on its six faces. What is the mean value of the numbers obtained if the die is thrown a large number of times?
A. 3.5
B. 3
C. 2
D. 1.5

4. 48 coins are divided into three unequal heaps. If as many coins are taken from the first heap and added to the second heap and as many there are in the third are taken from the second and added to the third heap, and as many there are in the first are taken from the third and added to the first, all the heaps would be having equal number of coins. How many were there in each heap originally?
A. 20, 18, 12
B. 22, 14, 12
C. 20,28, 10
D. 18, 22, 8

5. An eight-toothed wheel is coupled with a 24-toothed wheel. How many times will the small wheel rotate on its axis to circle around the big wheel?
A. 2
B. 3
C. 4
D. 6

6. Two workers X and Y living in the same house and working in the same offic~ reach the office in 30 minutes and 20 minutes respectively. If Y starts 5 minutes later than X, when would he catch up X?
A. in 10 minutes
B. in 12 minutes
C. in 8 minutes
D. N one of the above

7. 40 cows can eat grass in a field in 40 days and 30 cows can eat the grass in 60 days. In how many days can 20 cows eat all the grass in the field?
A. 60
B. 80
C. 120
D. 150

8. There are five books A, B, C, D and E placed on a table. If A is placed below E, C is placed above D, B is placed below A and D is placed above E, then which of the following books touches the surface of the table?
A. C
B. B
C. A
D. E

9. The hour and minute hands of a clock meet every 65 minutes. As compared to a normal clock that keeps correct time, this clock
A. gains 5 minutes every 11 hours
B. loses 5 minutes every 11 hours
C. gains 11 minutes every 5 hours
D. loses 11 minutes every 5 hours

10. If FRIEND is coded as HUMJTK, CANDLE is coded as
A. DEQJQM
B. EDRIRL
C. DCQHOK
D. ESJFME

11. If A is the son of Q, Q and Yare sisters, Z is the mother of Y, P is the son of Z, then which of the following st.atements is conect?
A. P is the maternal uncle of A
B. P and Yare sisters
C. A and P are cousins
D. Q is t.he mother of Z

12. P You are tC:tking a multiple-choice test for which you have mastered 70% of t.he course material. Assume this mealls that you have a 0.7 chance of klluwillg the answer to a random test question, and that if you don’t know(he answer to a question theD you randomlv ~:elcct C11110l1!-‘, tIll’ four allswcr choices. Assume t hat. all choices are ulliformly distributed. If t.here are 50 questions in t.otal, what is your expected score (as a percent) on the exam’?
A. 70
B. 75
C. 77.5
D. 82.5

PART – B

26. Let j, 9 be functions that map lR -+ lR and let function h = jog. Which of the following is not true about h( x) when j(x) = exp( -x) and g(x) = x2?
A. h is uniformly continuous
B. definite integral of h for a, b(b > a) exists for all real numbers a, b
C. integral of h has a closed form
D . Function h is differentiable everywhere

28. Consider the functions j(x) – h(x) u(x) – w(x) exp( -x) exp( _x2 )cos(x) Ix31 Which of the following is true when x is a real number?
A. All the functions j,h,u,w are even functions
B. Only u is an even function
C. Only j is an even function
D. Only w is an even function

29. Let j(x) = exp( -x) and u(x) cos( x); then the left derivative of ‘U and the right derivative of f at x = 0 are
A. equal to -1
B. equal to 0
C. o and -1
D. 1 and 0

30. If A and B are symmetric matrices of the same order, then AB – BA is a
A. Skew symmetric matrix
B. Symmetric matrix
C. Zero matrix
D. Identity matrix

31. If a matrix A is both symmetric and skew symmetric, then A is a
A. Diagonal matrix
B. Zero matrix
C. Square matrix
D. None of the above

35. A subset B of items is removed from a set of items A and added to another set of items C. If, as a result, the mean value of the items in both sets A and C increases, then
A. /-LA < /-LE < /-Le
B. ILe < /-LE < /-LA
C. /-Le < /-LA < /-LE
D. N one of the above

36. A bag contains four balls. One is blue, one is white and two are red. Twoballs at random are drawn from the bag;. If there is a red ball among the two balls drawn out, what is the probability that the other ball drawn out is also red?
A. 1/15
B. 1/10
C. 1/5
D. None of the above

37. In the IEEE 754 floating point formal. a 54-bit floating point 11umber has a significand of
A. 48 bits
B. 53 bits
C. 54 bits
D. 58 bits

38. The least negative value that the product of two 8-bit signed 2’s complement numbers can have is
A. _216
B. _215
C. _214
D. _212

39. In a class of 100 students, at least 90 are good at Physics; at least 80 are good at 1\laths; and at least 70 arc good at Chemistry. At. least how many students are good at all three’?
A. 30
B. 40
C. 60
D. 70

40. Convert the following octal number to binary: 1048
A. 01000100
B. 01101000
C. 00100100
D. 01000001

Categories: Competitive Exams

Tags: igmlnet.uohyd.ac.in

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