Denise is planning to open a new gym, and she wants to be sure that her employees can move to any open position and do well. What pay system will help her achieve this goal?

Security a has a higher standard deviation of returns than security b. we would expect that: (i) security a would have a risk premium equal to security b. (ii) the likely range of returns for security a in any given year would be higher than the likely range of returns for security b. (iii) the sharpe ratio of a will be higher than the sharpe ratio of b. (a) i only (b) i and ii only (c) ii and iii only (d) i, ii and iii

From what part of income should someone take savings?

How an absolute advantage might affect a country's imports and exports?