please answer both

Use the following information to answer the next two questions: Gandy Company has the following direct labour (DL) costs last period: SQ of DL hours 3,600 AQ of DL hours 3,480 DL efficiency variance $5,760 Total payroll $187.920 What was direct labour rate variance? $20,880 unfavourable $36,720 favourable $42,480 favourable $79,920 favourable $15,120 unfavourable What was actual direct labour rate? $54.00 $43.20 $48.00 $52.20 $45.60