Which of the following chemicals should not be stored for more than one year, and if exposed to air, peroxides can form when exposed to light
A: Ethanol
B: Tetrahydrofura
C: Ether
D: Phenol
A: Ethanol
B: Tetrahydrofura
C: Ether
D: Phenol
举一反三
- Company A’s shares have a higher beta factor than company B’s. Which of the following is true about company A? A: Total risk is higher than company B B: It is exposed to more systematic risk factors than company B C: Its shares are under priced D: It is exposed to higher levels of systematic risk than company B
- Which of the following statements is true when calculating the translation risk using currency / currency method ? A: Real assets are exposed to translation risk. B: All liabilities are exposed to translation risk. C: Financial assets are not exposed to translation risk D: Both real and financial assets are exposed to translation risk.
- Which of the following method should we use when dealing with experiments with more than one factor? A: Best-guess B: Factorial experiment C: One-factor-at-a-time D: Blocking
- People are exposed to more stimuli than they could possibly manage.
- When an animal consumes more energy than it needs, the excess energy is mainly stored in the body in the form of fat.