Which of the following does the author cite to support the conclusion that the results of the SBA program were disappointing
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 guaranteed loans made under the program.