Which one of the following sentences contains NO errors? A. The employees decided they would not ratify the contract unless there were significant improvements made to the retirement package. B. The new contract, contained severe reductions in health care, vacation hours, and base pay. C. The city’s tax revenue was to low and would need to be augmented. D. The new mayor knew he needed to adress the city’s fiscal problems, however, he was blocked by the city council.