If P = 1/2(Qs + 15). What is the quantity supplied at N9.00?

• A. 33.0
• B. 12.0
• C. 3.0
• D. 1.5

The climate that is noted for its summer dryness is the?

• A. Equatorial climate
• B. Tropical monsoon climate
• C. Cool temperature climate
• D. Mediterranean climate

The nearest planet to the sun is

• A. Jupiter
• B. Saturn
• C. Mercury
• D. Earth

(a) On an outline map of West Africa show and name:

(i) two countries important for the production of rubber

(ii) one important town in the rubber producing area in each country

(iii) two countries important for the production of groundnuts

(iv) one important town in the groundnut producing area in each country

(b) Describe the process of production of either rubber or groundnuts, in the country shown on your map

(c) Explain any three factors which hinder the large scale production of either rubber or groundnuts in WestAfrica.

Desert plants are usually called

• A. hydrophytes
• B. mesophytes
• C. xerophytes
• D. sporophytes

The instrument in the diagram is a

• A. cheque
• B. money order
• C. deposit slip
• D. warrant

The crop which can be processed into powered form for effective preservation include the following except

• A. maize
• B. yam
• C. pepper
• D. kolanut

If \(f(x) = x^{2}\) and \(g(x) = \sin x\), find g o f.

• A. \(\sin^{2} x\)
• B. \(\sin x^{2}\)
• C. \((\sin x)x^{2}\)
• D. \(x \sin x\)

The bond formed when ammonia reacts with hydrogen ion to form ammonium ion is

• A. Covalent
• B. Dative
• C. Hydrogen bond
• D. Ionic

In which of the following is a stationary wave produced? i. A vibrating turning fork held near the end of a resonance tube closed at one end. ii. A string tightly stretched between two points and plucked at its middle. iii. The tuning fork vibrating in air

• A. i only
• B. ii only
• C. i and ii only
• D. ii and iii only