单选题How is the size of chain determined?（）.A Length of link in inchesB Diameter of metal in link in inches or centimetersC Links per fathomD Weight of stud cable in pounds

正确答案：A

正确答案：
(b) Perfect Shopper currently has a relatively short upstream supply chain. They are bulk purchasers from established suppliers
of branded goods. Their main strength at the moment is to offer these branded goods at discounted prices to neighbourhood
shops that would normally have to pay premium prices for these goods.
In the upstream supply chain, the issue of branding is a significant one. At present, Perfect Shopper only provides branded
goods from established names to its customers. As far as the suppliers are concerned, Perfect Shopper is the customer and
the company’s regional warehouses are supplied as if they were the warehouses of conventional supermarkets. Perfect
Shopper might look at the following restructuring opportunities within this context:
– Examining the arrangements for the delivery of products from suppliers to the regional warehouses. At present this is in
the hands of the suppliers or contractors appointed by suppliers. It appears that when Perfect Shopper was established
it decided not to contract its own distribution. This must now be open to review. It is likely that competitors have
established contractual arrangements with logistics companies to collect products from suppliers. Perfect Shopper must
examine this, accompanied by an investigation into downstream distribution. A significant distribution contract would
probably include the branding of lorries and vans and this would provide an opportunity to increase brand visibility and
so tackle this issue at the same time.
– Contracting the supply and distribution of goods also offers other opportunities. Many integrated logistics contractors also
supply storage and warehousing solutions and it would be useful for Perfect Shopper to evaluate the costs of these.
Essentially, distribution, warehousing and packaging could be outsourced to an integrated logistics company and Perfect
Shopper could re-position itself as a primarily sales and marketing operation.
– Finally, Perfect Shopper must review how it communicates orders and ordering requirements with its suppliers. Their
reliance on supplier deliveries suggests that the relationship is a relatively straightforward one. There may be
opportunities for sharing information and allowing suppliers access to forecasted demand. There are many examples
where organisations have allowed suppliers access to their information to reduce costs and to improve the efficiency of
the supply chain as a whole.
The suggestions listed above assume that Perfect Shopper continues to only supply branded goods. Moving further upstream
in the supply chain potentially moves the company into the manufacture and supply of goods. This will raise a number of
significant issues about the franchise itself.
At present Perfect Shopper has, by necessity, concentrated on branded goods. It has not really had to understand how these
goods sell in specific locations because it has not been able to offer alternatives. The content of the standing order reflects
how the neighbourhood shop wishes to compete in its locality. However, if Perfect Shopper decides to commission its own
brand then the breadth of products is increased. Neighbourhood shops would be able to offer ‘own brand’ products to compete
with supermarkets who also focus on own brand products. It would also increase the visibility of the brand. However, Perfect
Shopper must be sure that this approach is appropriate as a whole. It could easily produce an own brand that reduces the
overall image of the company and hence devalues the franchise. Much more research is needed to assess the viability ofproducing ‘own brand’ goods.

正确答案：D

 

正确答案：
答：
这个问题的关键是理解什么是System-of-Record。System-of-Record和数据仓库领域内的其他很多概念一样，不同的人对它有不同的定义。在Kimball的体系中，System-of-Record是指最初产生数据的地方，即数据的起始来源。在较大的企业内，数据会被冗余的保存在不同的地方，在数据的迁移过程中，会出现修改、清洗等操作，导致与数据的起始来源产生不同。
起始来源数据对数据仓库的建立有着非常重要的作用，尤其是对产生一致性维度来说。我们从起始来源数据的越下游开始建立数据仓库，我们遇到垃圾数据的风险就会越大。

正确答案：B

正确答案：A

正确答案：
(c) A number of opportunities appear to exist in the downstream supply chain.
As already mentioned above, Perfect Shopper can revisit its contract distribution arrangements. At present, distribution to
neighbourhood shops is in the hands of locally appointed contract distributors. As already suggested, it may be possible to
contract one integrated logistics company to carry out both inbound and outbound logistics, so gaining economies of scale
and opportunities for branding.
One of the problems identified in the independent report was the inflexibility of the ordering and delivering system. The
ordering system appears to be built around a fixed standard delivery made every two weeks, agreed in advance for a three
month period. Variations can be made to this standard order, but only increases – not decreases. Presumably, this
arrangement is required to allow Perfect Shopper to forecast demand over a three month period and to place bulk orders to
reflect these commitments. However, this may cause at least two problems. The first is that participating shops place a
relatively low standard order and rely on variations to fulfil demand. This causes problems for Perfect Shopper. Secondly, any
unpredictable fall in demand during the three month period leads to the shop having storage problems and unsold stock. This
potentially creates problems for the shop owner, who may also begin to question the value of the franchise. Hence Perfect
Shopper might wish to consider a much more flexible system where orders can be made to match demand and deliveries
can be made as required. This would also remove the requirement for a three monthly meeting between the franchisee andthe sales representative from Perfect Shopper. Investments in IT systems will be required to support this, with participating
shops placing orders over the Internet to reflect their requirements. This move towards a more flexible purchasing arrangement
may also make the outsourcing of warehousing and distribution even more appealing.
Perfect Shopper may also wish to investigate whether they can also provide value added services to customers, which not
only simplify the ordering system but also allow the shop managers to better understand their customers and fulfil their
requirements. The supply chain may legitimately include the customer’s customers, particularly for franchisers. This is already
acknowledged because Perfect Shopper produces tailored marketing material aimed at the end-consumer. Point of Sales (PoS)
devices feeding information back to Perfect Shopper would allow sales information to be analysed and fed back to the
shopkeeper as well as allowing automatic replenishment based on purchasing trends. However, this may be culturally difficult
for independent neighbourhood shopkeepers to accept. Furthermore, it would potentially include information outside the
products offered by Perfect Shopper and the implications of this would have to be considered. However, a whole shop sales
analysis might be a useful service to offer existing and potential franchisees.
Customers are increasingly willing to order products over the Internet. It seems unlikely that individual shopkeepers would be
able to establish and maintain their own Internet-based service. It would be useful for Perfect Shopper to explore the potential
of establishing a central website with customers placing orders from local shops. Again there are issues about scope, because
Perfect Shopper does not offer a whole-shop service. However, Michael de Kare-Silver has identified groceries as a product
area that has good potential for Internet purchase. In his electronic shopping potential test any product scoring over 20 hasgood potential. Groceries scored 27.

正确答案：D

参考答案：D

正确答案：B
如何测定锚链的大小？用英寸或厘米表示金属链环的直径