Correct Answer: A. \(-1\)

Explanation

\(16^{3x} = \frac{1}{4}(32^{x - 1})\)

\((2^{4})^{3x} = (2^{-2})((2^{5})^{x - 1})\)

\(2^{12x} = 2^{-2 + 5x - 5}\)

\(12x = -7 + 5x\)

\(7x = -7 \implies x = -1\)

Correct Answer: B. sower

Correct Answer: B. 3.3cm

Explanation

1/u - 1/v = 1/f; f = 10cm, v = 5cm u = 10/3 = 3.3cm

Explanation

(a)(i) Commodity money is an item or commodity that is generally acceptable as medium of exchange. Such items must have both money value and intrinsic value. Commodities such as gold, silver and beads served as commodity money.

(ii) token money is a monetary medium that has higher face value than the value of the materials from which it is minted.

(iii) Fiduciary issue: This is described as that part of note issue that is not backed by gold.

(iv) Quasi money. This is also known as near money and can be described as money assets that serves temporarily as money and are convertible into money in a short time without loss of value, e.g. drafts, bonds, treasury bills, cheques and promissory notes.

(b) Functions of money are:

(i) Money serves as a medium of exchange. It serves as a means of payment for goods and services.

(ii) It serves as a unit in terms of which the value of all of goods and services is measured and expressed

(iii) Money serves as a store of value.

(iv) Money serves as a standard for deferred payment.

Correct Answer: C. Hajar

Correct Answer: C. Revival of the feast of the Passover

Correct Answer: C. Regressive Imperialism

Correct Answer: A. inversely as the square of the distance between the plates

Correct Answer: A. supremacy

Explanation

(a) The difference between nationalization and indigenization: Nationalization is a policy aimed at bringing industries or part of it under exclusive ownership of the government. While indigenization is a policy aimed at transferring the ownership and control of business enterprises from foreigners to indigenes.

(b) Reasons why a country would indigenize some industries:

(i) To make for greater participation of the citizens in the economy of their country.

(ii) To protect the national integrity and security of the country.

(iii) To encourage development of local technology.

(iv) To make for greater economic growth and development.

(v) To reduce unemployment level in the country. More employment opportunities.

(vi) To afford the citizens of the country opportunity for self reliance and economic emancipation.

(vii) To prevent capital flight thus reducing the remittance of profit abroad.

(viii) It encourages the training of local manpower citizen.