C$.$ Tom$-$preparation, Cathy$-$assembly, George$-$finishing, Leon$-$packaging

D$.$ Leon$-$preparation, Tom$-$assembly, George$-$finishing, Cathy$-$packaging

Optimally, how many tables can be made per day using the onginal $4-$person crew? $($Assume $8$ work hours per day.

A$.20$

B$.46$

C$.45$

$48$

If Randy performed one of the four functions and replaced Cathy $($who would then perform miscellaneous duties$),$ what would be the total production time, in minutes, per table?

A$.250$ minutes

B$.220$ minutes

$230$ minutes

D$.240$ minutes

Assuming an $8-$hour workday, what would the expected daily output of tables be if each of the $4$ original crew members separately built entire tables by themselves?

A$.117$

B$.209$

C$.702$

D$.710$