(1)
Pre-testing in research methodology means :
Answer: Testing the data collection instruments
Answer: Testing the data collection instruments
Answer: The coding is essential for tabulation of data.
Answer: M. Visvesvarayya
Answer: Affairs of Scheduled Tribes
Answer: It enjoys autonomy and authority of state
Answer: Acquisition of minimum required degree by unqualified teachers of schools
Answer: National Aluminium Company (NALCO)
Answer: 16TH January 2016
Answer: Significant step in the field of direct tax reform
Answer: Arjun Sen Gupta Committee
Answer: Second Administrative Reforms Commission
Answer: Municipalities
Answer: It is descriptive
Answer: The Policy Orientation
Answer: It raises the social status in the caste-hierarchy.