Which of the following are true of most large cities? I. They have large plantations II. They are capital cities III. They are religious centres IV. They are commercial centres

• A. II and IV
• B. I and III
• C. II and III
• D. I and IV

Which of the following is a male reproductive organ in humans?

• A. Uterus
• B. Ovary
• C. Testis
• D. Fallopian tube

Which of the following advertising media combines the advantages of sound and motion?

• A. Radio
• B. Neon signs
• C. Press
• D. Television

The hybridization of the central atom in a molecule

• A) dictates the shape of the molecule
• B) shortens the sigma bond in the molecule
• C) distorts the shape of the molecule
• D) serves to explain the shape of the molecule

The electrolyte in the Nickei-iron (Nife) accumulator is

• A) potassium hydroxide solution
• B) dilute tetraoxosulphate(VI)acid
• C) copper tetraoxosulphate(VI)solution
• D) ammonium chloride solution

The fractions 7/11; 16/20; 21/22 when arranged in descending order is

• (a) 7/11; 16/20; 21/22
• (b) 21/22; 7/11; 16/20
• (c) 21/22; 16/20; 7/11
• (d) 7/11; 21/22; 16/20

A bag contains 4 white marbles and 3 red marbles. Another bag contains 5 red and 6 blue marbles. If a marble is picked at random from each bag, find the probability that they are of the same colour.

• A. \(\frac{9}{11}\)
• B. \(\frac{18}{77}\)
• C. \(\frac{1}{2}\)
• D. \(\frac{11}{12}\)

General rise in the price level induced by increased price of inputs is referred to as

• A. run-away inflation
• B. cost -push inflation
• C. demand -pull inflation
• D. imported inflation

From the words lettered A to D, choose the word that has the same vowel sound as the one represented by the underlined letter(s).

cruise

• A. move
• B. suite
• C. quit
• D. hood

Ethiopia's lowlands and high plateau protected the country from ___________

• A. external invasion
• B. internal conflict
• C. wild jungle animal
• D. relation with other African nation