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NIELIT STQC 2021 Quiz-54

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Question 1

Two dice are thrown simultaneously. The probability of obtaining a total score of 5 is :

Question 2

Directions: Read the following information carefully and answer the questions given below.

A family consists of six members P, Q, R, S, T and U. There are two married couples. Q is a doctor and the father of T. U is grandfather of R and is a contractor. S is grandmother of T and is a housewife. There is one doctor, one contractor, one housewife and two students in the family.

How many male members are there in a family?

Question 3

A student scored 32% marks in science subjects out of 300. How much should he score in language papers out of 200 if he is to get overall 46% marks ?

Question 4

Two trains A and B of 150 m and 300 m, run at speed of 54 km/hr and 108 km/hr respectively, in the direction opposite direction to each other. Find the time required to cross each other after the moment they met?

Question 5

Given a hash table with 4 keys and 10 slots, with simple uniform hashing. If collisions are resolved by chaining then the probability that first slot ends up empty?

Question 6

Which of the following input will give best case time for selection sort?

Question 7

FDM is an analog multiplexing technique used to combines ________

Question 8

An intermediate code can be represented as:

Question 9

Which is a bottom-up approach to database design that design by examining the relationship between attributes:

Question 10

Which one of the following is a procedural language?
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Apr 16GATE & PSU CS