Question $4$

$\frac{0}{1}pts$

A project being analyzed by PERT has $38$ activities, $16$ of which are on the critical path. If the estimated time along the critical path is $90$ days with a project variance of $25,$ the probability that the project will be completed in $88$ days or less is

$0\mathrm{.}0228$

$0\mathrm{.}3446$

$0\mathrm{.}6554$

$0\mathrm{.}9772$

$18$