Question
Download Solution PDFపంపిణీ యొక్క సగటు 100 మరియు వైవిధ్యం యొక్క గుణకం 45% అయితే, అప్పుడు వ్యత్యాసం యొక్క విలువ ఎంత?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFపద్ధతి:
వైవిధ్యం యొక్క గుణకం =\(\rm\text{Standard Deviation} \over\text{ Mean}\)
వైవిధ్యం = (ప్రామాణిక విచలనం)2
సాధన:
వైవిధ్యం యొక్క గుణకం = 45% = 0.45
మరియు సగటు = 100
వైవిధ్యం యొక్క గుణకం =\(\rm\text{Standard Deviation} \over\text{ Mean}\)
0.45 =\(\rm\text{Standard Deviation} \over100\)
ప్రామాణిక విచలనం = 100 × 0.45
SD = 45
∴ వైవిధ్యం = 452 = 2025
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