Pexura731 Corporation conducts get-rich-quickly workshops and uses two measures of activity, classes and students, in the cost formules in Its internal financial and operating reports The cost formula for workshops is $440 per month plus $104 per class plus $24 per student. Pexura731 expected its activity in January to be 14 classes and 124 students, but the actual activity was 8 classes and 107 students. (ID#48780) The actual cost for workshops in January was $4,250. Q) What was Pexura731's spending variance for workshops in January? Multiple Choice $622F $622 U $410 F $410 U