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Directions to Solve

In each question below is given a statement followed by two assumptions numbered I and II. You have to consider the statement and the following assumptions and decide which of the assumptions is implicit in the statement.

Give answer

  • (A) If only assumption I is implicit
  • (B) If only assumption II is implicit
  • (C) If either I or II is implicit
  • (D) If neither I nor II is implicit
  • (E) If both I and II are implicit.

Q1: Statement: The city bus transport corporation has decided to change routes of three buses plying between paints A and B in the city to make them economically viable. Assumptions:
  1. These buses may get more passengers on the revised routes.
  2. Many people residing on the old routes may not avail bus services.

A Both I and II are implicit

B Either I or II is implicit

C Only assumption II is implicit

D Neither I nor II is implicit

E Only assumption I is implicit

Q2:
Which of the following statements are correct?
  1. The conditional operator (?:) returns one of two values depending on the value of a Boolean expression.
  2. The as operator in C#.NET is used to perform conversions between compatible reference types.
  3. The &* operator is also used to declare pointer types and to dereference pointers.
  4. The -> operator combines pointer dereferencing and member access.
  5. In addition to being used to specify the order of operations in an expression, brackets [ ] are used to specify casts or type conversions.

A 2, 3, 5

B 3, 4, 5

C 1, 2, 4

D 1, 3, 5

E None of these

  

Q3: The maximum velocity of a body vibrating with a simple harmonic motion of amplitude 150 mm and frequency 2 vibrations/sec, is

A 18.85 m/sec

B 1.885 m/sec

C 188.5 m/sec

D 0.18845 m/sec.