Based on the given information below

Month...Sales. Forecast

$1152$

$2143$

$3139$

$4.150144\mathrm{.}67$

$5\mathrm{.}141144\mathrm{.}00$

$6.148143\mathrm{.}33$

Find mean asbolute percent error $($MAPE$)$

$2\mathrm{.}95$

$4\mathrm{.}35$

$7\mathrm{.}00$

$8\mathrm{.}85$

None of the above