1. Which of these metals is most abundant?
A. Aluminum
B. Iron
C. Copper
D. Lead
2. The filter in a cigarette reduces the nicotine content by:
A. burning
B. adsorption
C. evaporation
D. cooling
3. One of the following is not a vector quantity
A. acceleration
B. momentum
C. energy
D. force
4. The phenomenon that accounts for the observed brilliance of diamond is known as
A. total internal reflection
B. refraction
C. mirage
D. accomodation

5. All but one of the following affects demand for commodity.
A. Preference
B. Income'
C. Technology
D. Price of other goods
6. Which of the following will youn recommend to a country facing inflation
A. surplus bugeting
B.deficit budgeting
C. rise in interest rate
D. reduction in income
7. A system which allows cultivation of crops as well as raising of livestock is known as:
A. pastoral farming
B. mixed grazing
C. mixed cropping
D. mixed farming

8. The supply and demand of goods and services are influenced by the:
A. supermarket
B. entrepreneur
C. price mechanism
D. equilibrium mechanism
9. In the capitalist economy, production decisions are imposed by:
A. the entrepreneur
B. the government
C. the economist
D. the efficiency of resources used
10. The most dominant activity which employs the largest number of people in West Africa is:
A. manufacturing
B. transport
C. government
D. agriculture

11. The problems of distribution in Nigeria include:
A. Adequate production
B. poor communication network
C. too many middlemen
D. all of the above
12. Budgeting is an activity solely carried out by
A. federal and state government
B. private owned companies
C. businesses and governments
D. none of the above