AWS Certified Cloud Practitioner 云从业者考试考题6

How does the scale of cloud computing help you to save costs?

A)You do not have to invest in technology resources before using them.

B)The aggregated cloud usage from a large number of customers results in lower pay-as-you-go prices.

C)Accessing services on-demand helps to prevent excess or limited capacity.

D)You can quickly deploy applications to customers and provide them with low latency.

正确答案： B

来自大量客户的合计云使用量会导致按使用量付费的价格降低。

该答案描述了客户如何从云计算的大规模规模经济中受益。

其他响应选项不正确，因为：

A)不必在使用技术资源之前就进行投资，这涉及以可变费用交易的预付款。

C)按需访问服务以防止容量过大或受限与停止猜测容量有关。

D)快速为客户部署应用程序并为他们提供低延迟与几分钟之内就可以进入全球市场有关。