Explain why the cloud is described as elastic and pooled
What will be an ideal response?
The term elastic means that the amount of resources leased can be increased or decreased dynamically, programmatically, in a short span of time and that organizations pay for just the resources that they use. The resources are pooled, because many different organizations use the same physical hardware; they share that hardware through virtualization. Cloud vendors dynamically allocate virtual machines to physical hardware as customer needs increase or decrease.
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A major disadvantage to an isolated store location is that _____
a. costs such as outside lighting and security cannot be shared b. rental costs are high c. leases can restrict store operations d. neighboring retailers can cause an overstored environment
Job enrichment is a job redesign technique that gives workers more tasks to perform without increasing their levels of responsibility
Indicate whether the statement is true or false