Use the information below to answer the $10$ quantity discount problems that follow. A company uses $6,000$ widgets a year. Order costs are $$75$ and carrying costs are $30$ percent of the purchase price. The price breakdown is as follows: $1-999$ $$0\mathrm{.}901,000-2,999$ $$0\mathrm{.}853,000+$$ $0\mathrm{.}80$ Calculate the order quantity and use that information to answer the questions that follow