यदि नियंत्रित चर समान न रखे जाएं तो क्या होगा?
What happens if controlled variables are not kept the same?
Explanation opens after your attempt
Correct Answer
D. परिणाम की सही व्याख्या कठिन होगीCorrect interpretation of the result will be difficult
Concept
Uncontrolled factors may also affect the result. This makes it difficult to identify the correct cause.
Why this answer is correct
The correct answer is D. परिणाम की सही व्याख्या कठिन होगी / Correct interpretation of the result will be difficult. Uncontrolled factors may also affect the result. This makes it difficult to identify the correct cause.
Exam Tip
अनियंत्रित कारक भी परिणाम को प्रभावित कर सकते हैं। इसलिए सही कारण पहचानना कठिन हो जाता है।
Login to save your score, XP, coins and progress.