A physical quantity C is related to four other quantities p, q, r and s as follows C=(p q^2)/(r^3 √ s) The percentage errors in the measurement of p,…

A physical quantity C is related to four other quantities $\displaystyle \mathrm{p}, \mathrm{q}, \mathrm{r}$ and s as follows $$C=\frac{p q^2}{r^3 \sqrt{s}} $$ The percentage errors in the measurement of $\displaystyle \mathrm{p}, \mathrm{q}, \mathrm{r}$ and s are $\displaystyle 1 \%, 2 \%, 3 \%$ and $\displaystyle 2 \%$, respectively. The percentage error in the measurement of C will be $\displaystyle \_\_\_\_$ %.