An analyst does research about defensive i
题型：单项选择题
问题：
An analyst does research about defensive internal ratio and gathers the following information about a company (in millions):
· Current ratio is 2.5
·Quick ratio is 2
·Cash ratio is 1.5
·Average daily expenditures is $20
·Current liabilities is $100
The company's defensive interval ratio is closest to:（）
A. 7.5
B. 10.0
C. 12.5