问题
单项选择题
If an analyst want to take into consideration most of the differences among companies with respect to quality of earnings, he can use:（）
A. Price to earnings ratios but not price to cash flow ratios.
B. price to cash flow ratios but not price to earnings ratios.
C. Either price to cash flow ratios or price to earnings ratios.
答案
参考答案：B
解析：
Earning quality will be taken into consideration in P/CF measure.
