According to anthropologist dr. christen a. smith, in 2014, in response to an unjust decision by the grand jury in new york to not indict a lightly-pigmented european-american male police officer for killing an unarmed darkly-pigmented african-american citizen, eric garner (even though medical examiners listed cause of death as a homicide and clear evidence demonstrated garner was killed by violent tactics banned by nypd; in addition, the officer had a history with lawsuits filed against him for racial profiling and violent abuse of power), diverse groups across the country gathered in mass both on ground and online to peacefully protest racialized police brutality and racist grand jury decisions. according to guest, chpt 12, this gathering activity is an example of:

Vortex company operates a retail store with two departments. information about those departments follows. department a department b sales $ 800,000 $ 450,000 cost of goods sold 497,000 291,000 direct expenses salaries 125,000 88,000 insurance 20,000 10,000 utilities 24,000 14,000 depreciation 21,000 12,000 maintenance 7,000 5,000 the company also incurred the following indirect costs. salaries $36,000 insurance 6,000 depreciation 15,000 office expenses 50,000 indirect costs are allocated as follows: salaries on the basis of sales; insurance and depreciation on the basis of square footage; and office expenses on the basis of number of employees. additional information about the departments follows. department square footage number of employees a 28,000 75 b 12,000 50 required: 1. determine the departmental contribution to overhead and the departmental net income for department a and department b.