??????????? 3000 kalls per dae ????????
???? yu assume konstant kall rate
& 24 our dae???
3000*3 min=9000 minut/dae
24 ours=1440 minuts
9000/1440=6.25 tu anser fone
Based on mi xpeerans, em will hire 1 persun tu anser 6.25 kalls
& her werk 6-8 ours with several brakes