John invested \(\dfrac{1}{4}\) of \(A\) dollars in an investment fund, and placed the remaining \(\dfrac{3}{4}\) of \(A\) dollars in savings account. If he made a \(4p\%\) loss on the fund, and a \(p\%\) profit on the savings account, what was his total profit (or loss), in terms of \(A\) and \(p?\) (A negative value represents a loss.)
A. \(\dfrac{-Ap}{400}\)
B. \(0\)
C. \(\dfrac{Ap}{400}\)
D. \(\dfrac{Ap}{200}\)
E. \(\dfrac{Ap}{100}\)
The OA is A
John invested \(\dfrac{1}{4}\) of \(A\) dollars in an investment fund, and placed the remaining \(\dfrac{3}{4}\) of
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