Scientific Observations are based on ________.वैज्ञानिक प्रेक्षण किस पर आधारित होते हैं?
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Correct answer: A. Verifiable evidence or systematic body of proof that can be citedसत्यापन-योग्य साक्ष्य अथवा प्रमाणों का व्यवस्थित निकाय जिसे उद्धृत किया जा सके
Explanation
A scientific observation must be objective and repeatable by others, which is possible only when it rests on verifiable evidence or a systematic body of proof. Experience, prejudice and belief are subjective and cannot be independently checked.वैज्ञानिक प्रेक्षण वस्तुनिष्ठ तथा अन्य शोधकर्ताओं द्वारा पुनरावृत्ति-योग्य होना चाहिए, जो तभी संभव है जब वह सत्यापन-योग्य साक्ष्य अथवा प्रमाणों के व्यवस्थित निकाय पर आधारित हो। अनुभव, पूर्वाग्रह और विश्वास आत्मनिष्ठ हैं और उनकी स्वतंत्र जाँच संभव नहीं।More Research Aptitude questions
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