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Question 22. Which of the following is TRUE according to paragraph 4? A. Blockchain systems make transport data unreliable. B. Vehicle techn...
Đề bài
Question 22. Which of the following is TRUE according to paragraph 4?
A. Blockchain systems make transport data unreliable.
B. Vehicle technicians upload data only once per month.
C. Passengers can trust updated information thanks to blockchain protection.
D. Cloud platforms stop working when large data volumes appear.
