determine how the latency differs between a reflexive and voluntary knee jerk. This should be conducted using a t$-$test

$\backslash$table$[[,$Knee jerk $($ms$),$Voluntary Knee Jerk $($ms$)],[1,16\mathrm{.}8,89\mathrm{.}4],[2,15\mathrm{.}2,17],[3,15\mathrm{.}8,80\mathrm{.}6],[4,15\mathrm{.}2,116\mathrm{.}6],[5,56,168],[6,34\mathrm{.}4,53],[7,27\mathrm{.}4,165\mathrm{.}8],[8,19\mathrm{.}8,180\mathrm{.}8]]$