某公司连续9年销售资料如题38表所示,试用二次移动平均法预测该公司第11年的销售额。(取跨越期N=3,保留小数点后两位数) (单位:百万元)
Passage 12 The Thinking Machine turned to the worried businessman,“State(陈述) your problem.” “It isn’t a crime-that is, a crime that can be punished by law,” Mr. Grayson said, “but it has cost me millions, perhaps as much as ten million dollars! Brie