If log\(_{10}\) q = 2.7078, what is q?

• A. 5102
• B. 849.9
• C. 510.2
• D. 84.99

Indicator of underdevelopment is

• A. high life expectancy
• B. low birth rate
• C. low population growth rate
• D. low per capita income

Which of the following statements best describes protein synthesis?

• A. DNA is directly involved in translation
• B. translocation of ribosomes exposes a new codon for base pairing with an amino acid
• C. Each tRNA with a particular anticodon always carries a different protein in the process
• D. One amino acid is always carried by more than one

A spiral spring with a metal extends by 10.5 cm in air. When the metal is fully submerged in water, the spring extends by 6.8 cm. Calculate the relative density of the metal. (Assume Hooke's law is obeyed)

From the words lettered A to D, choose the word that best completes the sentence below.

Oseli's ....... teacher teaches English, Physics, Economics and Technical Drawing.

• A. efficient
• B. jovial
• C. kind
• D. versatile

One of the following terms applies to the discussion of both tragedy and comedy

• A. climax
• B. happy ending
• C. tragic hero
• D. alliteration

The type of monopoly that develops as a result of granting patent right is known as

• A. natural monopoly
• B. state monopoly
• C. legal monopoly
• D. discriminating monopoly

In a unitary state, governmental powers are concentrated at the

• A. component units
• B. local level
• C. centre
• D. regions

Which of the following methods gives a conservative closing stock value during a period of rising prices?

• A. LIFO
• B. FIFO
• C. Simple average
• D. Periodic simple average

(a) List any five member-countries of the Niger Basin Commission.

(b) State five objectives of the Niger Basin Commission.