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Question 1/1 Easy Science 26 Exploration: Entering the World of Secondary Science Class 9 Level 6

वैज्ञानिक अवलोकन में पक्षपात कैसे कम किया जा सकता है?

How can bias be reduced in scientific observation?

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Correct Answer

B. सभी परिणाम समान नियम से लिखकरBy recording all results using the same rule

Step 1

Concept

Bias is reduced when all data are recorded using the same rule. Record every result.

Step 2

Why this answer is correct

The correct answer is B. सभी परिणाम समान नियम से लिखकर / By recording all results using the same rule. Bias is reduced when all data are recorded using the same rule. Record every result.

Step 3

Exam Tip

समान नियम से सभी आंकड़े लिखने पर पक्षपात कम होता है। हर परिणाम दर्ज करें।

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