Scarlett Company uses a job costing system and an overhead application rate of 120 per cent of direct labour cost ($s). Job 22 is charged with direct materials of $24 000 and manufacturing overhead of $9000. Job 23 has direct materials of $2400 and direct labour cost of $6500. The amount of direct labour charged to Job 22 is: Select one: $5417 $6500 $7800 $7500