Concept-wise Practice

hypothesis transparency MCQ Questions for Class 9

hypothesis transparency se related questions ko ek jagah revise karein. Har question me bilingual content, answer feedback aur explanation available hai.

Practice Questions

1 questions tagged with hypothesis transparency.

एक शोधकर्ता ने प्रयोग के बाद अपनी मूल परिकल्पना बदलकर उसे परिणामों के अनुरूप लिखा और इसे पहले से तय बताया। मुख्य समस्या क्या है?

A researcher changed the original hypothesis after the experiment to match the results and presented it as predetermined. What is the main problem?

Explanation opens after your attempt
Correct Answer

A. परिकल्पना का पारदर्शी अभिलेखन नहीं हुआThe hypothesis was not recorded transparently

Step 1

Concept

Presenting an altered post-experiment hypothesis as predetermined violates transparency. Understand the purpose of preregistration.

Step 2

Why this answer is correct

The correct answer is A. परिकल्पना का पारदर्शी अभिलेखन नहीं हुआ / The hypothesis was not recorded transparently. Presenting an altered post-experiment hypothesis as predetermined violates transparency. Understand the purpose of preregistration.

Step 3

Exam Tip

प्रयोग के बाद बदली परिकल्पना को पहले से तय बताना पारदर्शिता के विरुद्ध है। परीक्षा में पूर्व पंजीकरण का उद्देश्य समझें।

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