[求助]

阳春发表于 2008-5-26 22:29

餐厅的餐巾问题(B)
某餐厅在相继的K天里，第i天需要Ri块餐巾（i=1,2,……,K）,餐厅可以采取三种方法来补充餐巾：1）购买新的餐巾、每块餐巾的费用记为p元。2）把旧餐巾送到快洗部，洗一块需要m天，其费用为f元。3）把旧餐巾送到慢洗部，洗一块需要n天（n>m），其费用为s元(s<f)。每天营业结束时，请你为餐厅决定多少块脏的餐巾送快洗部，多少块脏的餐巾送慢洗部，以及多少块保存起来延期送洗。但是洗好的餐巾和购买的新餐巾之和，必须满足第二天需求量，并使总的费用最小。
下面是此餐厅上一年每月每天平均使用餐巾数量的统计表（给出四周的数据）。<table cellspacing="0" cellpadding="0" width="576" border="1" style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; BORDER-LEFT: medium none; WIDTH: 432pt; BORDER-BOTTOM: medium none; BORDER-COLLAPSE: collapse; mso-padding-alt: 0cm 0cm 0cm 0cm; mso-border-alt: solid windowtext .5pt;"><tbody><tr style="HEIGHT: 14.25pt;"><td nowrap="nowrap" width="72" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: windowtext 0.5pt solid; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 0.5pt solid; WIDTH: 54pt; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt;">序号</td><td nowrap="nowrap" width="72" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: windowtext 0.5pt solid; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 54pt; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt;">1</td><td nowrap="nowrap" width="72" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: windowtext 0.5pt solid; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 54pt; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt;">2</td><td nowrap="nowrap" width="72" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: windowtext 0.5pt solid; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 54pt; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt;">3</td><td nowrap="nowrap" width="72" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: windowtext 0.5pt solid; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 54pt; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt;">4</td><td nowrap="nowrap" width="72" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: windowtext 0.5pt solid; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 54pt; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt;">5</td><td nowrap="nowrap" width="72" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: windowtext 0.5pt solid; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 54pt; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt;">6</td><td nowrap="nowrap" width="72" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: windowtext 0.5pt solid; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 54pt; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt;">7</td></tr><tr style="HEIGHT: 14.25pt;"><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 0.5pt solid; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-top-alt: solid windowtext .5pt;">餐巾数</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">82</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">86</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">83</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">95</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">93</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">156</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">162</td></tr><tr style="HEIGHT: 14.25pt;"><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 0.5pt solid; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-top-alt: solid windowtext .5pt;">序号</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">8</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">9</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">10</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">11</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">12</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">13</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">14</td></tr><tr style="HEIGHT: 14.25pt;"><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 0.5pt solid; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-top-alt: solid windowtext .5pt;">餐巾数</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">85</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">87</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">84</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">92</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">96</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">148</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">155</td></tr><tr style="HEIGHT: 14.25pt;"><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 0.5pt solid; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-top-alt: solid windowtext .5pt;">序号</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">15</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">16</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">17</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">18</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">19</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">20</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">21</td></tr><tr style="HEIGHT: 14.25pt;"><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 0.5pt solid; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-top-alt: solid windowtext .5pt;">餐巾数</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">76</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">84</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">86</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">91</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">98</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">168</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">149</td></tr><tr style="HEIGHT: 14.25pt;"><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 0.5pt solid; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-top-alt: solid windowtext .5pt;">序号</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">22</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">23</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">24</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">25</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">26</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">27</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">28</td></tr><tr style="HEIGHT: 14.25pt;"><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 0.5pt solid; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-top-alt: solid windowtext .5pt;">餐巾数</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">84</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">90</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">92</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">86</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">88</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">146</td><td nowrap="nowrap" style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 0.75pt; BORDER-TOP: medium none; PADDING-LEFT: 0.75pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 0.75pt; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 14.25pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;">148</td></tr></tbody></table>
<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 12.0pt; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">参考数据：餐巾单价<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New Roman'; mso-bidi-font-size: 12.0pt; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体;">p=3.60<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 12.0pt; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">元，快洗每次条<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New Roman'; mso-bidi-font-size: 12.0pt; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体;">0.60<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 12.0pt; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">元，<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New Roman'; mso-bidi-font-size: 12.0pt; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体;">2<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 12.0pt; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">天后交货。慢洗每次条<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New Roman'; mso-bidi-font-size: 12.0pt; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体;">0.20<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-size: 12.0pt; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">元，一周后交货。

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数学建模社区-数学中国's Archiver

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