Class 9 Science - Exploration: Entering the World of Secondary Science - Hypothesis and experimentation Medium Quiz

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विज्ञान में परिकल्पना और निष्कर्ष में क्या अंतर है?

What is the difference between a hypothesis and a conclusion in science?

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Correct Answer

A. परिकल्पना प्रारंभिक जाँच योग्य विचार है और निष्कर्ष परिणामों पर आधारित होता हैA hypothesis is an initial testable idea while a conclusion is based on results

Step 1

Concept

A hypothesis is formed before testing while a conclusion is drawn after results. Remember the sequence in exams.

Step 2

Why this answer is correct

The correct answer is A. परिकल्पना प्रारंभिक जाँच योग्य विचार है और निष्कर्ष परिणामों पर आधारित होता है / A hypothesis is an initial testable idea while a conclusion is based on results. A hypothesis is formed before testing while a conclusion is drawn after results. Remember the sequence in exams.

Step 3

Exam Tip

परिकल्पना परीक्षण से पहले बनाई जाती है जबकि निष्कर्ष परिणामों के बाद निकाला जाता है। परीक्षा में क्रम याद रखें।

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एक शोधकर्ता केवल अपनी परिकल्पना के समर्थन वाले आँकड़े चुनता है। यह किस समस्या का उदाहरण है?

A researcher selects only data supporting the hypothesis. Which problem does this illustrate?

Explanation opens after your attempt
Correct Answer

A. पुष्टि पक्षपातConfirmation bias

Step 1

Concept

Selecting only supportive data is confirmation bias. Treat unbiased examination of all data as correct.

Step 2

Why this answer is correct

The correct answer is A. पुष्टि पक्षपात / Confirmation bias. Selecting only supportive data is confirmation bias. Treat unbiased examination of all data as correct.

Step 3

Exam Tip

केवल समर्थन वाले आँकड़े चुनना पुष्टि पक्षपात है। परीक्षा में सभी आँकड़ों की निष्पक्ष जाँच को सही मानें।

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