When a tax is placed on the buyers of lemonade, the a. burden of the tax will be shared by the buyers and the sellers, but the division of the burden is not always equal. b. burden of the tax will be always be equally divided between the buyers and the sellers. c. buyers bear the entire burden of the tax. d. sellers bear the entire burden of the tax.

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