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You are tasked with choosing a Google Cloud Storage class for a project. The data will need to be stored for a long duration of 10 years and will be accessed infrequently. Cost optimization is your top priority. Which Google Cloud Storage class should you choose?
A
Coldline Storage
B
Archive Storage
C
Nearline Storage
D
Regional Storage
Explanation:
The correct answer is A: Coldline Storage. For data that is infrequently accessed, Coldline Storage offers a cost-effective solution. It is designed for long-term storage and is cheaper than other storage classes with higher access frequency. Although Archive Storage is also a good option for cold data, Coldline Storage is preferred in this context based on the user's need for cost optimization over a 10-year period.