The efficiency that needs to be maintained to ensure that you complete on plan is $\_\_\_\_\_\_,$ which means that $\_\_\_\_\_\_.$

Question $8$Select one:

a$.$

$1\mathrm{.}2$; the project will be easy to complete

b$.$

$0\mathrm{.}2$; the project will be easy to complete

c$.$

$0\mathrm{.}2$; the project will be difficult to complete

d$.$

$1\mathrm{.}2$; the project will be difficult to complete