41. Which
one of the following is the oldest Archival source of data in India?
(A) National Sample Surveys (B) Agricultural Statistics
(C) Census (D)
Vital Statistics
Answer: C
42. In
a large random data set following normal distribution, the ratio (%) of number
of data points which are in the range of (mean ± standard deviation) to the
total number of data points, is
(A) ~ 50% (B)
~ 67%
(C) ~ 97% (D)
~ 47%
Answer: B
43. Which
number system is usually followed in a typical 32-bit computer?
(A) 2 (B) 8
(C) 10 (D) 16
Answer: A
44. Which
one of the following is an example of Operating System?
(A) Microsoft Word (B)
Microsoft Excel
(C) Microsoft Access (D)
Microsoft Windows
Answer: D
45. Which
one of the following represent the binary equivalent of the decimal number 23 ?
(A) 01011 (B)
10111
(C) 10011 (D)
None of the above
Answer: B
46. Which
one of the following is different from other members?
(A) Google (B)
Windows
(C) Linux (D)
Mac
Answer: A
47. Where
does a computer add and compare its data?
(A) CPU (B)
Memory
(C) Hard disk (D)
Floppy disk
Answer: A
48. Computers
on an internet are identified by
(A) e-mail address (B)
street address
(C) IP address (D)
None of the above
Answer: C
49. The
Right to Information Act, 2005 makes the provision of
(A) Dissemination of all types of information by all
Public authorities to any person.
(B) Establishment of Central, State and District Level
Information Commissions as an appellate body.
(C) Transparency and accountability in Public
authorities.
(D) All of the above
Answer: D
50. Which
type of natural hazards cause maximum damage to property and lives?
(A) Hydrological (B)
Hydro-meteorological
(C) Geological (D)
Geo-chemical
Answer: A
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