Entropy
is a weighted average of self-information of different messages。
is a weighted average of self-information of different messages。
举一反三
- During periods of rising prices, which of the following statements is correct A: LIFO COGS ＞ weighted average COGS ＞ FIFO COGS B: LIFO COGS = weighted average COGS = FIFO COGS C: LIFO COGS ＜ weighted average COGS ＜ FIFO COGS
- color light A: a light that communicates different messages based on its color B: an action or sound meant to convey information to another party
- The average of a firm's cost of equity and after tax cost of debt that is weighted based on the firm's capital structure is called the: A: reward to risk ratio B: weighted capital gains rate C: structured cost of capital D: weighted average cost of capital
- The arithmetic average index is obtained by weighted average using the individual index of the quantity indicator and the value index of the base period as the weight. ()
- Which ONE of the following statements is correct? A: EPS= (Net income - Preferred dividends) / weighted average number of common shares outstanding B: EPS= Net income / weighted average number of common shares outstanding C: EPS= (Net income - Preferred dividends) / ending number of common shares D: EPS= (Net income - common dividends) / weighted average number of preferred shares outstanding