General Knowledge · General
अनुसंधान पद्धति (research methodology) में कौन सा शब्द मापन उपकरण की निरंतरता और पुनरुत्पादकता (consistency and reproducibility) को संदर्भित करता है?
- 1वैधता (Validity)
- 2विश्वसनीयता (Reliability)✓
- 3नियंत्रण (Control)
- 4हेरफेर (Manipulation)
सही उत्तर देखें
विश्वसनीयता (Reliability)
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