The same one word may have more than one meaning. This is what we call ______.

A．disprove the view that federal efforts to aid minority businesses have been ineffective
B．explain how federal efforts to aid minority businesses have changed since the 1960's
C．establish a direct link between the federal efforts to aid minority businesses made before the 1960s and those made in the 1980s
D．analyze the basis for the belief that job-specific experience is more useful to minority businesses than is general management experience

A．The small number of new minority enterprises formed as a result of the program.
B．The small number of minority enterprises that took advantage of the management and technical assistance offered under the program.
C．The small percentage of nation's business receipts earned by minority enterprises following the programs, implementation.
D．The small percentage of recipient minority enterprises that were able to repay federally guraranteed loans made under the program.