economics

A major determinant of the demand for a luxury goods is?

A. the price of the goods B. the price of other goods C. the income of consumers D. tastes and…

4 years ago

If 100 units and 120 units of commodity X are supplied at N80 at different times; it means that there is?

A. a change in supply B. a change in the quantity supplied C. an increase in the quantity supplied D.…

4 years ago

If the standard deviation of a given data is 8.2; find its variance?

A. 4.1 B. 67.2 C. 82.0 D. 91.8 Correct Answer: Option B - 67.2 Explanation The variance is the square…

4 years ago

If the increase in the price of yams is used to estimate the inflation rate; this is an example of?

A. deductive reasoning B. inductive reasoning C. normative reasoning D. positive reasoning Correct Answer: Option B - inductive reasoning Explanation…

4 years ago

The production possibility curve can be used to explain the underlying concepts of?

A. scale of preference and choice B. opportunity cost and choice C. wants and means D. opportunity cost and scale…

4 years ago

The deregulation of telecommunication services in Nigeria is a characteristic of?

A. command economy B. traditional economy C. market economy D. feudal economy Correct Answer: Option C - market economy Explanation…

4 years ago

Determine the average product of the 4th unit of capital?

  A. 53 B. 86 C. 212 D. 213 Correct Answer: Option A - 53 Explanation Average product is found…

4 years ago

The marginal product of the 5th unit of capital is?

A. 42 B. 85 C. 144 D. 213 Correct Answer: Option D - 213 Explanation marginal product is calculated as…

4 years ago

If the contribution of the oil sector is N3.6 million. What is the contribution of the other sectors?

A. N10.8 million B. N7.2 million C. N3.6 million D. N2.4 million Correct Answer: Option B - N7.2 million Explanation…

4 years ago

The percentage contribution of the transport sector is?

A. 600.0 B. 166.7 C. 60.0 D. 16.7 Correct Answer: Option D = 16.7 Explanation Percentage contribution of the transport…

4 years ago