Claire's Caloric Capers produces gourmet cakes. Claire's 2010 budget was based on the production of 3, 200 cakes using a standard of 3 direct labor hours per cake and $3 variable overhead per direct labor hour. During the year, Claire used 8, 960 direct labor hours to produce 2, 800 cakes. If actual variable overhead for the year was $25,000, what was Claire's overhead variable overhead spending variance? $1, 680 unfavorable $1, 680 favorable $1, 880 unfavorable $1, 880 favorable