The following data are taken from the management accounting reports of Dancer Co.: Operating income Total service department charges Div. A $1,800,000 1,700,000 Div. B $1,350,000 1,050,000 Div. C $1,900,000 1,100,000 If an incentive bonus is paid to the manager who achieved the highest operating income before service department charges, it follows that: Oa. division C's manager is given the bonus. Ob. division B's manager is given the bonus. Oc. division A's manager is given the bonus. Od the managers of Divisions B and C divide the bonus