Although Scott, an African American, was more qualified than Bernardo, a Hispanic American, Bernardo was hired instead of Scott because the owner believed that Hispanic Americans are harder workers than African Americans. Denying Scott the job is an example of:
A. prejudice
B. discrimination
C. displacement
D. institutional racism

When cell phones were first entering the market, they were relatively large and reception was undependable. all cell phones were essentially the same. but as the technology developed, many competitors entered, introducing features unique to their phones. today, cell phones are only a small fraction of the size and weight of their predecessors. consumers can buy cell phones with color screens, cameras, internet access, daily planners, or voice activation (and any combination of these features). the history of the cell phone demonstrates what marketing trend?