1.3 - Safe and Unsafe Roads
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Practice Questions
Test your understanding with targeted questions
What is objective risk?
💡 Hint: Think about how data can quantify risk.
Give an example of subjective risk.
💡 Hint: Consider feelings based on personal experience or culture.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the main characteristic of objective risk?
💡 Hint: Think about what can be measured.
True or False: Subjective risk is always more reliable than objective risk.
💡 Hint: Consider what is more tangible.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Given a community with high subjective risk perception of a specific road, devise a plan to objectively assess its safety and change public perception.
💡 Hint: Think about how data can address fears.
Create a statistical model that predicts accidents based on previous casualty records, considering both objective data and subjective risk perceptions.
💡 Hint: Consider how different data types can be integrated.
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