Safeflower Systems allocates manufacturing overhead based on machine hours Each connector should require 13 machine hours. According to the static budget Safeflower expected to incur the following: EEB (Click the icon to view the static budget information.) During August, Safeflower actually used 500 machine hours to make 86 connectors and spent $5,300 in variable manufacturing costs and $9,100 in fixed manufacturing overhead costs. Calculate the variable overhead cost variance for Safeflower O A. $290 F O B. $2,800 U O C. $5,890 F O-D, $3,090 F Data Table 1,300 machine hours per month (100 connectors x 13 machine hours per connector) $6,500 in variable manufacturing overhead costs $7,535 in fixed manufacturing overhead costs Print Done