Which equation is NOT presented in the email?
A. Return on Equity
B. Return on Sales
C. Return on receivables
D. Year-Over-Year Growth
查看答案
What can be inferred about the company’s customers?
A. They keep detailed records.
B. Some expect a high return on sales.
C. They interpret financial information.
D. Some do not pay for their purchases.
What is the dialogue mostly about?
A. the effects of competition on setting prices
B. reasons why the company must decrease prices
C. the results of the holiday season price increases
D. the causes of changes in sales revenue throughout the year
What caused an additional increase in sales revenue?
A. a decrease in prices
B. an increase in advertising
C. an unusually busy holiday season
D. a competitor going out of business
简述访问控制列表ACL与前缀列表ip-prefix的异同。
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