RRB NTPC 2021-22-01-2021-1 RRB Question Paper

RRB NTPC 2021 - Graduate Level and Undergraduate Level Question Papers

RRB NTPC 2021-22-01-2021-1 RRB Questions

11.
Consider the given statement and decide which of the given assumptions is/are implicit in the statement.
Statement:
"Buy pure and natural honey of company Z"- an advertisement.
Assumptions:
I. Artificial honey can be prepared.
II. People do not mind for paying more prices for pure and natural honey.
A.
Both assumption I and II are implicit.
B.
Only assumption I is implicit.
C.
Neither assumption I nor II is implicit.
D.
Only assumption II is implicit.
😑 View Answer Rough Work
ANSWER :
B. Only assumption I is implicit.
12.
If SA and SB are tangents to a circle from an outside point S, such that SA = 12 cm and angle ASB = 60°. What will the length of chord AB be?
A.
12 cm
B.
3 cm
C.
6 cm
D.
24 cm
😑 View Answer Rough Work
ANSWER :
A. 12 cm
13.
In which city of India, did Dr. K. Kasturirangan, former Chairman of ISRO, inaugurate the Human Space Flight Centre in 2019?
A.
Bhopal
B.
Bhuvneshwar
C.
Bangalore
D.
Bhadrawati
😑 View Answer Rough Work
ANSWER :
C. Bangalore
14.
From which country has the Indian constitution derived the feature of a Five-Year Plan?
A.
USA
B.
Ireland
C.
South Africa
D.
USSR
😑 View Answer Rough Work
ANSWER :
D. USSR
15.
The HCF of 28 p⁵q² and 70 p³q⁴ is:
A.
28 p³q²
B.
14 p³q²
C.
14 p⁵q⁴
D.
70 p³q⁴
😑 View Answer Rough Work
ANSWER :
B. 14 p³q²
16.
If each entry of a piece of data is increased by 7, then the arithmetic mean:
A.
remains the same
B.
decreases by 7
C.
increases by 7
D.
increases by 49
😑 View Answer Rough Work
ANSWER :
C. increases by 7
17.
Which of the following countries is NOT a Permanent Member of the Security Council?
A.
Russia
B.
Canada
C.
France
D.
China
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ANSWER :
B. Canada
18.
The mean of 20 observations is 22.5. One observation was wrongly noted as -25 instead of 25. The correct mean is:
A.
20
B.
25
C.
21.75
D.
23.75
😑 View Answer Rough Work
ANSWER :
B. 25
19.
Which of the following states has more than one seat in the Lok Sabha?
A.
Sikkim
B.
Mizoram
C.
Meghalaya
D.
Nagaland
😑 View Answer Rough Work
ANSWER :
C. Meghalaya
20.
Clement Attlee who later became Prime Minister of Britain came to India as a member of ________.
A.
Wavell Plan
B.
Simon Commission
C.
Cripps Mission
D.
Cabinet Mission
😑 View Answer Rough Work
ANSWER :
B. Simon Commission