Consider the function $f(x)=x^4.$ What is the percentage error occurred in computing $f^{\text{'}}(3)$ approximately using the points $x=3,x=3\mathrm{.}25,$ and $x=3\mathrm{.}5?$ Use the three points forward difference formula

$f^{\text{'}}(x_i)$~~$\frac{-3f(x_i)+4f(x_{i+1})-f(x_{i+2})}{2h}.$

$($i$)0\mathrm{.}31$

$($ii$)0\mathrm{.}29$

$($iii$)1\mathrm{.}32$

$($iv$)1\mathrm{.}48($v$)$ None of these