Concept-wise Practice

consistent-method MCQ Questions for Class 9

consistent-method 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 consistent-method.

किस अवलोकन योजना में तुलना की विश्वसनीयता सबसे अधिक होगी?

Which observation plan would provide the most reliable comparison?

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Correct Answer

A. समान उपकरण से समान समय पर कई दिनों तक दोनों समूहों का मापनMeasuring both groups with the same instrument at the same time over several days

Step 1

Concept

The same instrument timing and repetition make comparison more reliable. Consistency in procedure is essential.

Step 2

Why this answer is correct

The correct answer is A. समान उपकरण से समान समय पर कई दिनों तक दोनों समूहों का मापन / Measuring both groups with the same instrument at the same time over several days. The same instrument timing and repetition make comparison more reliable. Consistency in procedure is essential.

Step 3

Exam Tip

समान उपकरण समय और दोहराव तुलना को अधिक विश्वसनीय बनाते हैं। प्रक्रिया में एकरूपता आवश्यक है।

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