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【单选题】
The difficulties in cultivating functioning live cells in the lab lie in __________________.A.
recruiting young lab technicians
B.
testing the right nutrient solutions
C.
interdisciplinary cooperation
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【简答题】From my standpoint,you know,this thing is just funny
【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
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