NO.PZ2020021002000156
问题如下：
CCAR is
选项：
A.requiring all banks to engage in sensitivity testing.
required of all relevant banks over an asset threshold.
requiring all commercial banks to perform scenario analysis.
relevant to investment banks only
解释：
B is correct. required of all relevant banks over an asset threshold.
CCAR is conducted at the end of the year for banks with assets above USD 50 billion.
CCAR不是做情景分析压力测试的吗，B跟这有啥关系
