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Listening Quiz: Giải Thích Về Quyền Riêng Tư Sai Khác Cho Nhân Viên Tuân Thủ – Easy Level
Th4 22, 2025
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bởi
Anna Phạm
trong
Tiếng Anh dành cho Nhà khoa học dữ liệu (English for Data Scientist)
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1.
What is the conversation mainly about?
A plan to replace company rules with new software
A debate about whether privacy laws are necessary
A discussion of how differential privacy protects data and helps with compliance
A complaint about data being too expensive to store securely
Explanation:
Emily explains differential privacy, saying it keeps data safe and private by adding noise, and that it is used to follow privacy laws and rules.
2.
According to Emily, what does differential privacy add to the data?
A password
A legal warning
More personal details
Random changes
Explanation:
Emily says, ‘It adds some noise to the data,’ and explains that the noise means random changes that hide individual information.
3.
Why is differential privacy used in their company?
To let everyone see personal details
To follow privacy laws and rules
To make reports look more interesting
To reduce the amount of data stored
Explanation:
Emily says it is used ‘to follow privacy laws and rules.’
4.
What can be inferred about Kevin after Emily’s explanation?
He thinks the company should stop using it
He understands that it helps protect personal information
He believes noise makes data less safe
He already knew a lot about differential privacy
Explanation:
Kevin says, ‘That sounds helpful for compliance,’ after Emily explains that it protects each person’s data and helps follow privacy laws.
5.
Why does Emily mention that differential privacy keeps data safe and legal?
To warn Kevin that the data is dangerous
To show why the company finds it useful
To ask Kevin to stop asking questions
To suggest that privacy laws are unnecessary
Explanation:
Emily explains that differential privacy helps protect data and is used for compliance, so she mentions safety and legality to show its value to the company.
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