Q$2$: A CBR test was performed on an aggregate sample and results from the test are shown in the table below.

$($a$)$ Plot the curve of penetration against stress $($Mpa$)$ for the sample on the provided plotting area $(6$ points$)$

$($b$)$ Calculate CBR values that can be used in design $(4$ points$)$

$\backslash$table$[[\backslash$table$[[$Penetration$.],[(0\mathrm{.}01mm)$