Concept-wise Practice

coverage bias MCQ Questions for Class 9

coverage bias 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 coverage bias.

एक सर्वेक्षण में केवल इंटरनेट उपयोगकर्ताओं से उत्तर लिए गए लेकिन निष्कर्ष पूरी जनसंख्या पर लागू किया गया। समस्या क्या है?

A survey collected responses only from internet users but applied the conclusion to the entire population. What is the problem?

Explanation opens after your attempt
Correct Answer

A. कवरेज पक्षपातCoverage bias

Step 1

Concept

People without internet access were excluded so representativeness is limited. Examine sample coverage.

Step 2

Why this answer is correct

The correct answer is A. कवरेज पक्षपात / Coverage bias. People without internet access were excluded so representativeness is limited. Examine sample coverage.

Step 3

Exam Tip

इंटरनेट से बाहर के लोग नमूने में शामिल नहीं हुए इसलिए प्रतिनिधिकता सीमित है। परीक्षा में नमूना कवरेज जाँचें।

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