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Jeff Bezos is a （) example of entrepreneurs.
A.perfect
B.having
C.name
D.site
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题目内容
（请给出正确答案）
A.perfect
B.having
C.name
D.site
答案
更多“Jeff Bezos is a () example of entrepreneurs.”相关的问题
第1题
What names are for girls？
A．George, Linda, Susan.
B．Tom, Jill, Cindy.
C．Elizabeth, Lisa, Mary.
D．Peter, Jeff, Jack.
第2题
Callisto Retail (Callisto) is an on-line reseller of local craft products related to the historic culture of the country of Callistan. The business started ten years ago as a hobby of two brothers, Jeff and George. The brothers produced humorous, short video clips about Callistan which were posted on their website and became highly popular. They decided to use the website to try to sell Callistan merchandise and good initial sales made them believe that they had a viable business idea.
Callisto has gone from strength to strength and now boasts sales of $120m per annum, selling anything related to Callistan. Callisto is still very much the brothers’ family business. They have gathered around themselves a number of strategic partners into what Jeff describes as a virtual company. Callisto has the core functions of video clip production, finance and supplier relationship management. The rest of the functions of the organisation (warehousing, delivery and website development) are outsourced to strategic partners.
The brothers work from their family home in the rural North of Callistan while other Callisto employees work from their homes in the surrounding villages and towns. These employees are involved in video editing, system maintenance, handling customer complaints and communication with suppliers and outsourcers regarding inventory. The employees log in to Callisto’s systems via the national internet infrastructure. The outsourced functions are handled by multinational companies of good reputation who are based around the world. The brothers have always been fascinated by information technology and so they depend on email and electronic data interchange to communicate with their product suppliers and outsourcing partners.
Recently, there have been emails from regular customers of the Callisto website complaining about slow or non-delivery of orders that they have placed. George has commented that this represents a major threat to Callisto as the company operates on small profit margins, relying on volume to drive the business. He believes that sales growth will drive the profitability of the business due to its cost structure.
Jeff handles the management of outsourcing and has been reviewing the contracts that exist between Callisto and its strategic partner for warehousing and delivery, RLR Logistics. The current contract for warehousing and delivery is due for renewal in two months and currently, has the following service level agreements (SLAs):
1. RLR agree to receive and hold inventory from Callisto’s product suppliers.
2. RLR agree to hold 14 days inventory of Callisto’s products.
3. RLR agree to despatch from their warehouse any order passed from Callisto within three working days, inventory allowing.
4. RLR agree to deliver to customers anywhere in Callistan within two days of despatch.
Breaches in these SLAs incur financial penalties on a sliding scale depending on the number and severity of the problems. Each party to the contract collects their own data on performance and this has led to disagreements in the past over whether service levels have been achieved although no penalties have been triggered to date. The most common disagreement arises over inventory levels held by RLR with RLR claiming that it cannot be expected to deliver products that are late in arriving to inventory due to the product suppliers’ production and delivery issues.
Required:
Assess the difficulties of performance measurement and performance management in complex business structures such as Callisto, especially in respect of the performance of their employees and strategic partners.
第3题
Kohout immediately called to Graham’s wife, Evelyn, to telephone 911. Then he ran back to his house to get Terence Reif and Glenn Fajardo to help,who were at work inside the house. “There was no time for second thoughts,” said Reif，a farmer’ s son. “The only thing to do was to get in the pool.”
The car doors were locked. Graham,73, was unconscious (失去知觉)，and his Mercury was rapidly filling with water. Reif struggled to break the driver’ s side window with a hammer but had trouble getting it done underwater.
Finally—some four minutes after the car had fallen into the pool—the glass was broken. By then，Graham was floating at the top of the flooded passenger compartment (车厢).
The three men pulled Graham out through the broken glass. He wasn’ t breathing and his heart stopped beating,so they performed mouth-to-mouth resuscitation. The rescue(急救)team arrived in no time. Doctors supplied him with advanced life support on the way to the hospital.
“ These people were getting to Graham through the glass，’’ said Dr. Jeff Messinger. “ All three acted without regard for their own safety. ’’Added Evelyn Graham，“They were truly angels(天使)watching over us.” Immediately after Robert found the car sinking into the pool, he ____.
A.jumped into the pool
B.shouted to let Evelyn call the rescue team
C.ran to the nearest telephone
D.rushed into Graham’s house to find his wife
What does the word “resuscitation” refer to in the story？A.A way of saving people who have stopped breathing
B.A way of helping people who have heart trouble
C.A way of saving people who have got drunk
D.A way of helping people who need water
Which of the following would be the best title for this story？A.The Underwater Gar.
B.Angels around Us.
C.Rescue Team in Time
D.Safety First.
请帮忙给出每个问题的正确答案和分析，谢谢！
第5题
设随机变量ξ的分布列为
求E(ξ),E(-ξ+1),E(ξ2).
第8题
