Research Methodology · Validity and Reliability
__________ वह सीमा है जहाँ तक कोई मापन उपकरण या परीक्षण वास्तव में उसी गुण का मापन करता है जिसे मापने के लिए वह बनाया गया है।
- 1सांख्यिकीय सार्थकता (Significance)
- 2व्यवहार्यता (Practicability)
- 3वैधता (Validity)✓
- 4विश्वसनीयता (Reliability)
सही उत्तर देखें
वैधता (Validity)
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