The phrase is often used to describe the trend of putting "smarts" (meaning
computing and telecommunications technology) into everyday products such as lamps, watches,
thermostats, and door locks; as well as embedding tech into industrial goods.
a. Internet of Things(IoT)
b. Internet of Gadgets(IoG)
c. VOIP (Voice Over Internet Protocol)
d. None of the above

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