What is the probability that the completion time will be within $2$ months of the most likely time to completion?

a$.0,185$

b$.0\mathrm{.}204$

c$.0\mathrm{.}389$

d$.0\mathrm{.}852$

$q,$

For what approximate completion time is there a $\frac{50}{50}$ chance of exceeding?

a$.12\mathrm{.}0$

b$.13\mathrm{.}6$

c$.15\mathrm{.}0$

d$.16\mathrm{.}7$

Select completion times that have a $25\%$ probability, For this project, the bonus should be provided if the completion time is at most what value?

a$.11\mathrm{.}2$

b$.12\mathrm{.}0$

c$.15\mathrm{.}0$

d$.16\mathrm{.}7$