皮皮学，免费搜题
登录
搜题
【单选题】
我国生活饮用水中要求菌落总数( CFU/ ml )为不超过A.
10
B.
100
C.
1000
D.
10000
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】Which of the following is NOT a component of the risk premium?
A.
unsystematic market risk
B.
liquidity risk
C.
financial risk
D.
business risk
【单选题】Which of the following is right about systematic risk and unsystematic risk?
A.
Unsystematic risk arises due to random and unpredicted factors. It can be diversified away by holding a portfolio of investments.
B.
Systematic risk is caused by factors that affect all firms and therefore cannot be eliminated by diversification.
C.
Unsystematic risk is also known as Non-diversification risk
D.
Both A and B are right
【单选题】Which of the following best defines investment risk?______.
A.
The risk of an alternative investment doing better than the chosen investment.
B.
Changes in dividend payment rates.
C.
The chance that interest rates will change.
D.
The chance that the return will be less than expected.
【多选题】公安机关对于现行犯或者重大嫌疑分子，如果有下列( )情形之一的，可以先行拘留。
A.
犯罪后企图自杀、逃跑或者在逃的
B.
有毁灭、伪造证据或者串供可能的
C.
不讲真实姓名、住址，身份可以查清的
D.
有流窜作案、多次作案、结伙作案重大嫌疑的
相关题目：