Answer:Fixed overhead applicationrate                    9.00per hour( 288000 / (64000*0.50) )Applied fixed overhead   ( 9* ( 65600*0.50) )           2,95,200Fixed overhead spending variance(279000 -288000 )                 9,000Favorable( Actual fixed overhead - Budgetedfixed overhead)Fixed overhead spending varianceisFavorableFixed overhead volume variance (288000 - 295200 )                 7,200Favorable( Budgeted fixed overhead - Appliedfixed overhead )Fixed overhead volume varianceisFavorab ... See the full answer