<p>&nbsp;</p>

<p>A physical quantity C is related to four other quantities&nbsp; p, q, r and s as follows C =&nbsp;<span class="equation">\(\frac{pq^2}{r^3\sqrt{s}}\)</span>&nbsp;</p>

<p>The percentage errors in the measurement of p, q, r and s are 1%, 2%, 3% and 2% respectively.&nbsp;The percentage error in the measurement of C will be_______%</p>