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observation bias MCQ Questions for Class 9

observation 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 observation bias.

यदि किसी क्षेत्र में पौधों की प्रजातियाँ गिनते समय केवल बड़ी प्रजातियाँ दर्ज हों तो कौन सा पक्षपात होगा?

If only large plant species are recorded while counting species in an area what bias will occur?

Explanation opens after your attempt
Correct Answer

A. आकार आधारित अवलोकन पक्षपातSize-based observation bias

Step 1

Concept

Missing small species will underestimate diversity. Examine detection ability and selection bias.

Step 2

Why this answer is correct

The correct answer is A. आकार आधारित अवलोकन पक्षपात / Size-based observation bias. Missing small species will underestimate diversity. Examine detection ability and selection bias.

Step 3

Exam Tip

छोटी प्रजातियाँ छूटने से विविधता कम दिखाई देगी। परीक्षा में पहचान क्षमता और चयन पक्षपात जाँचें।

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