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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 school authorities have decided to increase the number of students in each classroom to seventy from the next academic session to bridge the gap between the income and the expenditure to a large extent. Assumptions:
  1. The income generated by way of fees of the additional students will be sufficient enough to bridge the gap.
  2. The school will get all the additional students in each class from the next academic session.

A Either I or II is implicit

B Only assumption II is implicit

C Only assumption I is implicit

D Both I and II are implicit

E Neither I nor II is implicit

Q2: Which of the following statements about a String is correct?

A A String is created on the stack.

B A String is created on the heap.

C A String can be created by using the statement String s1 = new String;

D Whether a String is created on the stack or the heap depends on the length of the String.

E A String is a primitive.

  

Q3: For lifting a load of 50 kg through a distance of 2.5 cm, an effort of 12.5 kg is moved through a distance of 40 cm. The efficiency of the lifting machine, is

A 60%

B 70%

C 65%

D 25%

Q4: The attenuation in a waveguide near the cut off frequency is

A very high

B low

C zero

D high