Question $63$ pts

A construction foreman has three earth moving machines that Machine can be operated by workers A$,$ B$,$ C$,$ and D at costs$/$hours$.($in $$)$ as designed in the matrix shown. Find the least$-$cost allocation of workers to machines I, II$,$ III, and IV$.$

Machine

I II III IV

$----------------------------------------------------------$

A $8624$

Job B $671110$

C $3576$

D $510129$

$----------------------------------------------------------$

To which machine would you like to assign Job C$?$

Group of answer choices

II

I

II or IV

II

IV