endant Corporation's results for the year ended December 31, 2021, include the following material items: Sales revenue $ 6,200,000 Cost of goods sold 3,800,000 Selling and administrative expenses 1,300,000 Loss on sale of investments 200,000 Loss on discontinued operations 500,000 Loss on impairment from continuing operations 80,000 Cendant Corporation's income from continuing operations before income taxes for 2021 is:

Caleb construction (cc) incurs supervisor salaries expense in the construction of homes. if cc manufactures 100 homes in a year, fixed supervisor salaries will be $400,000. with the current construction supervisors, cc's productive capacity is 150 homes in a year. however, if cc is contracts to build more than 150 homes per year, it will need to hire additional supervisors, which are hired as full-time rather than temporary employees. cc's productive capacity would then become 200 homes per year, and salaries expense would increase to $470,000. how would cc’s salaries expense be properly classified? fixed variable mixed stepped curvilinear