NO.PZ2023091802000007
问题如下：
How is the loss ratio of a property–casualty insurance company defined?
选项：
A.
Ratio of payouts to premiums
B.
Ratio of payouts plus selling expenses to premiums
C.
Ratio of all costs to premiums
D.
Ratio of all costs to premiums plus interest income
解释：
A. Loss ratio is the ratio of payouts to premiums
中文意思是什么呢谢谢
