Telegram group: T.me/BBCNOUN
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EHS415
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1. All of the following are public utilities except

	      airlines

	      telecommunications

	      natural gas

	--->> None of the above

2. The following are Services of public utility At the broadest level except

	      public transportation

	      communication services

	      energy for light, heat and refrigeration services

	--->> All of the above

3. Which of the following is a major determinants of health status of the people

	      Health Services

	      Biology and Genetics

	      Physical Environment

	--->> All of the above

4. Which of the following is not a function of Public utilities

	      Utilities are legally required to serve all customers in their market area without discrimination

	      They are generally neither exclusively profit or non-profit; a mix of both types of organizations exist, often side-by-side

	      Utility income often includes a mix of earnings from rates charged customers, stocks and bonds, and/or taxes

	--->> Utilities are not legally required to serve all customers in their market area without discrimination

5. Transformation in public utilities focussed on ways public utilities were

	      managed

	      regulated

	      governed

	--->> de regulated

6. Which of the following is not a characteristics of sewage

	      characterized by volume or rate of flow

	      physical condition

	      chemical and toxic constituents

	--->> and its has no bacteriologic status

7. population growth and changing climate conditions have resulted

	--->> in water shortages and stresses on wastewater and solid waste treatment and disposal facilities

	      not in water shortages and stresses on wastewater and solid waste treatment and disposal facilities

	      in water availability and stresses on wastewater and solid waste treatment and disposal facilities

	      in water shortages and reduce stresses on wastewater and solid waste treatment and disposal facilities

8. The privatization of the utility sector deserves special focus because of its

	--->> socioeconomic implications for the welfare of the poor in Nigeria

	      socioeconomic implications for the welfare of the rice in Nigeria

	      socioeconomic implications for the welfare of the those in government in Nigeria

	      socioeconomic implications for the welfare of the political elites in Nigeria

9. Which of the following is a component of public utility

	      Postal devlivery service

	      Cable network

	      School

	--->> All of the above

10. Which of the following is not a problem of water supply

	      Lack of adequate information on water resources couple with lack of the technology and its applications

	      Poor management of facilities

	--->> Population growth with corresponding expansion of water supply facilities

	      Gross reduction in duration of water supply