Q. 5 When a research problem is related to heterogeneous population, the most suitable sampling method is:

Q. 6 The process not needed in experimental research is:

Q. 8 Community Radio is a type of radio service that caters to the interest of:

Q. 7 A research problem is not feasible only when:

Q. 9 Orcut is a part of:

Q. 10 Which is not correct in latest communication award?

Q. 12 Insert the missing number in the following:
2/3, 4/7, ? , 11/21, 16/31

Q. 13 In a certain code, GAMESMAN is written as AGMEMSAN.
How would DISCLOSE be written in that code?

Q. 11 Firewalls are used to protect a communication network system against:

Q. 14 The letters in the first set have a certain relationship. On the
basis of this relationship mark the right choice for the second set:
AST : BRU : : NQV : ?

Q. 15 On what dates of April 1994 did SUNDAYfall?

Q. 16 Find out the wrong number in the sequence:
125, 127, 130, 135, 142, 153, 165

Q. 17 There are five books A, B, C, D and E. The book C lies above D, the book E is below A and B is below E. Which is at the
bottom?

Q. 18 Logical reasoning is based on:

Q. 19 Two propositions with the same subject and predicate terms
but different in quality are:

Q. 20 The premises of a valid deductive argument:

1.Root mean square of all the deviations is known as?

(A) Mean deviation from median (B) Mean deviation from mode (C) Standard deviation (D) Quartile deviation

2.If there is perfect correlation between two variables, then the regression lines are?

(A) Parallel (B)Perpendicular (C)Coincidental (D)Intersectional

3. A producer‟s surplus is equal to?

(A) AR—MC (B) AR—AC (C) AR-MR (D) TR—TC

4.According to 2001 census, the total number of persons living in urban slums was approximately?

(A)1 crore (B) 2 crore (C)3crore (D) 4 crore