... be Poisson distributed with mean 3. Since n=4, the store can only sell 0, 1, 2, 3, or 4 newspapers. If X=5 only four...
...three period moving average Time Value Perdict Error/Actual 1 440... have make the assumption that the forecasting value of January is equal to its actual value ...
P(X)為間斷機率函數 P(X)=0.35 X=1 =0.25 X=5 =0.20 X=10 =0.15 X=25 =0.05 X=50 the mean of X 0.35*1+0.25*5+0.20*10+0.15*25+0.05+50 =0.35+1.25+2+3.75+2.5 =7.85
首先計算 10 年保管費 200 * e^(0.05*10) ≒ 329.74 10 年後之價值 ~ 1000 * 3 – 329.74 = 2670.06 投資股票 10 年之價值 ~ 1000 * e^(0.095*10) ≒ 2585.71 因此, 應當保存郵票 http://tw.myblog.yahoo.com/jw!JCVbjQyaBRbXTWOakincl1.Wpxbobg--/article?mid=7308 2009-02-19 08:05:08 補充...
...15 Assume that the size of an instruction is 4 bytes and the value of current PC (program counter) is 40000hex(16進位). After ...