Mathematics · Averages
25 प्रेक्षणों (observations) का माध्य 78.4 पाया गया। लेकिन बाद में पता चला कि एक प्रेक्षण का मान 96 था जिसे गलती से 69 पढ़ लिया गया था। सही माध्य क्या है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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