
Respuesta :
Answer:
I used an excel spreadsheet since there is not enough room here. I ordered the given data:
                       Fixed      Variable      Actual Total
Revenue                             $280         $39,250
Technician wages         $8,400                    $8,250
Mobile lab operating exp. Â $4,800 Â Â Â Â Â Â Â $31 Â Â Â Â Â Â Â Â Â $9,290
Office expenses          $2,400        $3          $2,700
Advertising expenses      $1,580                    $1,650
Insurance                $2,870                    $2,870
Miscellaneous expenses     $970         $1            $425       Â
The actual results yielded an unfavorable operating income variance. Operating income = $14,065, unfavorable variance = $2,645