

MCQOPTIONS
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1. |
Which of these is true? |
A. | \(n=(\frac{L}{\delta})^2 p(1-p)\) |
B. | \(n=(\frac{L}{\delta})^2 p(1-np)\) |
C. | \(n=(\frac{L}{\delta})^2 (1-p)\) |
D. | \(n=(\frac{L}{\delta})^2 p(1+p)\) |
Answer» B. \(n=(\frac{L}{\delta})^2 p(1-np)\) | |