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Listening Quiz: Đề Xuất Mua Các Phiên Bản Dự Trữ – Easy Level
Th7 20, 2024
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bởi
Anna Phạm
trong
Tiếng Anh dành cho Kỹ sư DevOps (English for DevOps Engineer)
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1.
What is Mia mainly recommending to Michael?
They should hire more IT staff.
They should upgrade their office computers.
They should stop using servers for their projects.
They should buy reserved instances for their servers.
Explanation:
Mia’s main recommendation is to buy reserved instances for their servers as a cost-saving idea.
2.
How much money can they save by using reserved instances?
About 40%
About 60%
About 10%
About 20%
Explanation:
Mia says they can save about 40% compared to on-demand servers.
3.
What is one risk of buying reserved instances?
They have to pay more than on-demand servers.
They must replace all their servers immediately.
They must commit for one year.
They can only use them during weekends.
Explanation:
Mia explains that the risk is a one-year commitment.
4.
What can be inferred about the company’s server usage?
It is expensive but unpredictable.
It is steady and high.
It is irregular and low.
It is only needed for one month.
Explanation:
Mia says their usage is steady and high, which supports buying reserved instances.
5.
Why does Michael say, “Let’s prepare the budget”?
He wants to buy new office furniture.
He wants to reject Mia’s idea politely.
He agrees that the idea is worth considering.
He is asking Mia to explain reserved instances again.
Explanation:
After hearing the savings and the usage details, Michael sounds supportive and agrees to move forward by preparing the budget.
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