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Recent questions tagged ugcnetcse-aug2016-paper3

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UGC NET CSE | August 2016 | Part 3 | Question: 75
Which formal system provides the semantic foundation for Prolog ?Predicate calculusLambda calculusHoare logicPropositional logic
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UGC NET CSE | August 2016 | Part 3 | Question: 74
Consider the following logical inferences :$I_{1}$ ... $I_{1}$ and $I_{2}$ are not correct inferences.
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UGC NET CSE | August 2016 | Part 3 | Question: 73
Criticism free idea generation is a factor of _____.Decision Support SystemGroup Decision Support SystemEnterprise Resource Support SystemArtificial Intelligence
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UGC NET CSE | August 2016 | Part 3 | Question: 72
In Artificial Intelligence , a semantic networkIs a graph-based method of knowledge representation where nodes represent concepts and arcs represent relations between ... slots and associated rules.Is a subset of first-order logic.
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UGC NET CSE | August 2016 | Part 3 | Question: 71
Match each Artificial Intelligence term in List-I that best describes a given situation in List-II : ... d, II-c, III-b, IV-a}$\text{I-c, II-d, III-a, IV-b}$
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UGC NET CSE | August 2016 | Part 3 | Question: 70
Let $ν(x)$ mean $x$ is a vegetarian, $m(y)$ for $y$ is meat, and $e(x, y)$ for $x$ eats $y$. Based on these, consider the following sentences : ... .Only $I$ and $III$ are equivalent sentence .$I, II,$ and $III$ are equivalent sentences.
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UGC NET CSE | August 2016 | Part 3 | Question: 69
Which of the following statement(s) is/are True regarding nice' command of UNIX ?I. It is used to set or change the priority of a process.II. A process's nice value can be ... argument.$I, II$ only$II, III$ only$I, II, III$ $I, III$ only
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UGC NET CSE | August 2016 | Part 3 | Question: 68
Which of the following statements is incorrect for a Windows Multiple Document Interface (MDI) ?Each document in an MDI application is displayed in a separate ... .An MDI application displays output in the client area of the frame window.
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UGC NET CSE | August 2016 | Part 3 | Question: 67
Consider the following operations to be performed in Unix : "The pipe sorts all files in the current directory modified in the month of "June" by order of size and prints them to the ... $10$nls - $1$ | grep - $n$ "June" | sort + $10$x
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UGC NET CSE | August 2016 | Part 3 | Question: 66
Let R and S be two fuzzy relations defined asand Then, the resulting relation, $T$, which relates elements of universe of $X$ to elements of universe of $Z$ using max-product composition is given by
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UGC NET CSE | August 2016 | Part 3 | Question: 65
Which of the following 2 input Boolean logic functions is linearly inseparable ?(a) AND(b) OR(c) NOR(d) XOR(e) NOT XOR(a) and (b)(b) and (c)(c), (d) and (e)(d) and (e)
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UGC NET CSE | August 2016 | Part 3 | Question: 64
What are the following sequence of steps taken in designing a fuzzy logic machine ?Fuzzification $\rightarrow$ ... $\rightarrow$ Defuzzification $\rightarrow$ Fuzzification
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UGC NET CSE | August 2016 | Part 3 | Question: 63
Consider the following statements :(a) Assignment problem can be used to minimize the cost.(b) Assignment problem is a special case of transportation problem.(c) Assignment problem requires ... and (c) only(b) and (c) only(a), (b) and (c)
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UGC NET CSE | August 2016 | Part 3 | Question: 62
Consider the following statements :(a) If primal (dual) problem has a finite optimal solution, then its dual (primal) problem has a finite optimal solution.(b) If primal (dual) problem has ... a) and (c) only(b) and (c) only(a), (b) and (c)
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UGC NET CSE | August 2016 | Part 3 | Question: 61
Consider the following linear programming problem :$\max. z = 0.50 x_{2} - 0.10x_{1}$Subject to the constraints$2x_{1} + 5x_{2} \leq 80$ ... 0$ The total maximum profit $(z)$ for the above problem is :$6$ $8$10$ $12$
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UGC NET CSE | August 2016 | Part 3 | Question: 60
If the histogram of an image is clustered towards origin on X-axis of a histogram plot then it indicates that the image is ______.DarkGood contrastBrightVery low contrast
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UGC NET CSE | August 2016 | Part 3 | Question: 59
Which of the following is a source coding technique ?Huffman codingArithmetic codingRun-length codingDPCM
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UGC NET CSE | August 2016 | Part 3 | Question: 58
Which of the following is not used in standard JPEG image compression ?Huffman codingRunlength encodingZig-zag scanK-L Transform
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UGC NET CSE | August 2016 | Part 3 | Question: 57
Let $G = (V, T, S, P)$ be a context-free grammar such that every one of its productions is of the form $A \rightarrow ν$, with $|ν| = k > 1$ ... W|-1)}{k-1}$\log_{k} |W| \leq h \leq \frac{(|W|-1)}{k-1}$
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UGC NET CSE | August 2016 | Part 3 | Question: 56
Given a Turing Machine$M = ({q_{0} , q_{1} }, {0, 1}, {0, 1, B}, \delta, B, {q_{1} })$ ... $00^{*}$10^{*}$1^{*}0^{*}$
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UGC NET CSE | August 2016 | Part 3 | Question: 55
Given the following two languages :$L_{1} = {uww^{R} ν | u, v, w \in (a, b)^{+}}$L_{2} = {uww^{R} ν | u, ν, w \in (a, b)^{+} , |u| \geq ... .Both $L_{1}$ and $L_{2}$ are regular languages.Both $L_{1}$ and $L_{2}$ are not regular languages.
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UGC NET CSE | August 2016 | Part 3 | Question: 54
An experimental file server is up $75$% of the time and down for $25$% of the time due to bugs. How many times does this file server have to be replicated to give an availability of at least $99$% ?$2$ $4$8$16$
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UGC NET CSE | August 2016 | Part 3 | Question: 53
Consider a file currently consisting of $50$ blocks. Assume that the file control block and the index block is already in memory. If a block is added at the ... are required for indexed (single-level) allocation strategy ?$1$ $101$27$0$
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UGC NET CSE | August 2016 | Part 3 | Question: 52
Consider the following page reference string :$1, 2, 3, 4, 2, 1, 5, 6, 2, 1, 2, 3, 7, 6, 3, 2, 1, 2, 3, 6$ Which of the following options, gives the correct number ... $8, 10, 7$ $7, 10, 8$ $7, 10, 7$
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UGC NET CSE | August 2016 | Part 3 | Question: 51
An operating system supports a paged virtual memory, using a central processor with a cycle time of one microsecond. It costs an additional one ... drum transfers ?$30$ microseconds$34$ microseconds$60$ microseconds$68$ microseconds
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UGC NET CSE | August 2016 | Part 3 | Question: 50
Consider a system which have $ n'$ number of processes and $ m'$ number of resource types. The time complexity of the safety algorithm, which checks whether a system is in safe state or not, is ... $O(m^{2}n^{2})$O(m^{2}n)$O(mn^{2})$
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UGC NET CSE | August 2016 | Part 3 | Question: 49
The Unix Operating System Kernel maintains two key data structures related to processes, the process table and the user structure. Now, consider the following two statements :I. The ... (I) and (II) are correct.Both (I) and (II) are wrong.
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UGC NET CSE | August 2016 | Part 3 | Question: 48
Which of the following is/are CORRECT statement(s) about version and release ?I. A version is an instance of a system, which is functionally identical but nonfunctionally ... other instances of a system.I and IIIII and IVI and IV II and III
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UGC NET CSE | August 2016 | Part 3 | Question: 47
Which of the following are external qualities of a software product ?Maintainability, reusability, portability, efficiency, correctness. ... maintainability, reusability.Robustness, efficiency, reliability, maintainability, reusability.
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UGC NET CSE | August 2016 | Part 3 | Question: 46
The ISO quality assurance standard that applies to software Engineering isISO 9000 : 2004ISO 9001 : 2000ISO 9002 : 2001ISO 9003 : 2004
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