alleryவெப்பநிலை அளவீடுகள் −2°C, 4°C மற்றும் 10°C. அவர்களின் எண்கணித சராசரி என்ன?
A4°C
B6°C
C2°C
D8°C
Answer & Solution
Correct answer: A. 4°C
சராசரி வெப்பநிலை (−2 + 4 + 10) ÷ 3 = 4°C.
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