Sharpness of the peak of a statistical distribution is represented byकिसी सांख्यिकीय बंटन के शिखर की तीक्ष्णता को किसके द्वारा दर्शाया जाता है?
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Correct answer: A. Kurtosisककुदता (Kurtosis)
Explanation
Kurtosis measures the peakedness (and tail heaviness) of a distribution — leptokurtic, mesokurtic or platykurtic. Skewness measures asymmetry; mean and median are measures of central tendency.ककुदता (Kurtosis) बंटन के शिखरत्व (और पुच्छ की भारिता) को मापती है — लेप्टोकर्टिक, मीसोकर्टिक या प्लैटीकर्टिक। विषमता असममिति को मापती है; माध्य और माध्यिका केंद्रीय प्रवृत्ति के माप हैं।More Research Aptitude questions
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