46. What is the role of economic analysis in infrastructure project evaluation?
a. To assess the financial viability of a project
b. To evaluate the economic impacts and benefits of a project
c. To estimate the demand for infrastructure services
d. To monitor project implementation and operation
47. Which sector of infrastructure focuses on the provision of waste management systems?
a. Energy
b. Telecommunications
c. Water and sanitation
d. Transport and logistics
48. What is the purpose of land acquisition in infrastructure projects?
a. To secure the necessary land for infrastructure development
b. To compensate affected landowners and communities
c. To ensure compliance with environmental regulations
d. All of the above
49. Which policy instrument is commonly used to promote sustainable urban infrastructure?
a. Tax incentives
b. Subsidies
c. Price controls
d. Tariffs
50. What is the role of technology in infrastructure development?
a. To improve the efficiency and effectiveness of infrastructure services
b. To enhance infrastructure resilience and sustainability
c. To enable innovative infrastructure solutions
d. All of the above
