The formula of variance of uniform or rectangular distribution is as Options: A . &nbsp(b - a)² ⁄ 6 B . &nbsp(b + a)² ⁄ 12 C . &nbsp(b - a)³ ⁄ 8 D . &nbsp(b + a)² ⁄ 2

The formula of variance of uniform or rectangular distribution is as

Question

The formula of variance of uniform or rectangular distribution is as

Options:

A . (b - a)² ⁄ 6

B . (b + a)² ⁄ 12

C . (b - a)³ ⁄ 8

D . (b + a)² ⁄ 2

Answer: Option B
Answer: (b).(b + a)² ⁄ 12

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