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Departments of Main Roads Are Planning to Upgrade Some Roads

Question 39

Multiple Choice

Departments of Main roads are planning to upgrade some roads around the CBD, over a three day period. They need to divert traffic during this planned closure. What method would be best to determine how many cars use that route at a particular day and time, to inform their decision making?


A) Experiments.
B) Observational.
C) Surveys
D) Interviews.
E) Biometrics.

Correct Answer:

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