The bases and heights of a cylinder and a cone are the same. The volume of the cylinder is V cm³. What is the volume of the cone in cm³ ?

If U = {1, 2, 3, . . . 10 } and S = { 4, 5, 6, 7, 8 }, then S ' =

Which of the following may result if many people do what the young man in the picture is doing?

1. The rapid growth of cities
2. The growth of shanty towns and squatter settlements
3. The brain drain experienced by many developing countries
4. Inadequate housing, educational and health facilities in urban areas

The empirical formula, C₆H₁₂O₆, gives the simplest ratio as:

The metal used in food containers whose surface is protected by a strong oxide layer is:

Active transport:

The imprest systems saves time in the posting of expenses to the nominal accounts because

For which of the following purposes is the information collected in a census normally used?

1. To determine the rate of population growth
2. To predict the needs of the society and plan how to satisfy them
3. To estimate the number of government supporters in the country

Which one of the following is NOT a vector quantity?

The pH scale runs from 1 to:

The correct equation for photosynthesis is:

The scientific name of an organism is derived from its:

Which of the following characteristics MUST ALL formal groups possess?

1. Membership requirements
2. Code of conduct
3. Specific objectives
4. Elected leaders

Which one of the following statements about light passing down an optical glass fibre is NOT true?

The common name for silicon dioxide is:

In the modern Periodic Table the elements are arranged:

2(5 - x) - 3(x - 6) =

Which one of the following is NOT a reflex action?

A contractor completed five-ninths of a job before a second contractor completed an additional one-third. What fraction of the job is left undone?

The Item refer to the information below The following scores were obtained by eleven footballers in a goal-shoot competition:

The modal score was