The equation \(t=\sqrt P (\frac{1⋅75}{CBR}-\frac{1}{pπ})^{1⁄2}\) – McqOptions

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1.	The equation \(t=\sqrt P (\frac{1⋅75}{CBR}-\frac{1}{pπ})^{1⁄2}\) is valid only when the value of CBR is ______
A.	More than 15%
B.	Less than 15%
C.	More than 12%
D.	Less than 12%
Answer» E.

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