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Listening Quiz: Thảo Luận về Hạn Chế Chất Lượng Dữ Liệu trong Mô Hình Kinh Tế – Medium Level
Th10 11, 2024
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bởi
Anna Phạm
trong
Tiếng Anh dành cho Chuyên viên phân tích chính sách (English for Policy Analyst)
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1.
What is the main topic of Emma and Michael’s conversation?
A discussion about problems with data in an economic model
A discussion about a new marketing plan
A discussion about changing company locations
A discussion about hiring more staff for a project
Explanation:
Emma and Michael talk about poor data quality, how it affects policy evaluation, and the limits of using the economic model.
2.
According to Emma, what are some of the main data problems?
The data is stored in the wrong language
The data is too detailed to analyze
The data is too expensive to collect
The data is missing or outdated
Explanation:
Emma says, ‘Some data is missing or outdated.’
3.
What does Emma say about how the data quality affects the results?
It makes the results less reliable
It makes the results impossible to use
It makes the results more reliable
It has no effect on the results
Explanation:
Emma directly says the poor data quality ‘makes the results less reliable.’
4.
Why does Emma say they must warn decision makers?
Because the policy advice has already been approved
Because the data has been updated recently
Because the results may not be fully reliable due to data problems
Because the model is ready for immediate use
Explanation:
Emma explains that poor data makes the results less reliable, so decision makers need to be warned about the limitations.
5.
What can be inferred about improving the data?
It can be completed without any planning
It will require time and additional resources
It will be easy and inexpensive
It is unnecessary for the model
Explanation:
Emma says improving the data ‘will take time and more resources,’ which means it will require additional time and resources.
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