What is the spending variance for rent expense? $2,100U$600U$2,100F$600F

Hea'thy Foods a supplier to Kraft Foods reported the tonomng d.' r a: Sales Planningnuantifies $30Q Cost ot goods so'd $16Q Salaries expense Utilities expense Rent expense Misc expense $5.000 per month $250 $1Q $2, 100 per month $600 $3Q Actual Results Actual Sales 2.400 units "0.500 Cos t o f goods sold $36,600 : salaries expense $6,200 utilities $4,800 Rent expense $2.700 Misc expense $8,250 What is the spending variance for rent expense? O $2,100 u O $2.100F