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Question 2 Report
A major determinant of the demand for a luxury good is____________?
Answer Details
Question 3 Report
If the price per unit is N2, what is the average revenue when 6 men are employed?
Average revenue is obtained by dividing the total revenue by the number of units sold. Thus we have;
660/6 = 110
Question 4 Report
In a developing economy, productivity is measured by the____________
Answer Details
Question 5 Report
Given that Y = C + 1, where C = 50 + 0.75 and 1 = N45m, what is the equilibrium level of income?
Y = C + I
Y = 50 + 0.75 + 45
Y - 0.75 = 50 + 45
Y (1 - 0.75) = 95
0.25y = 95
Y = 95/0.25
Y = 380
Question 6 Report
The formation of cartels or monopolies in other to obtain better bargaining or deals from other countries is characteristic of which of the following?
Question 7 Report
Question 8 Report
The minimum number of share holders for joint stock companies is_______________
Answer Details
Question 9 Report
If a demand curve that intersects a perfectly inelastic supply curve shift is rightward, then____________
Answer Details
Question 10 Report
Question 12 Report
If the standard deviation of a given data is 8.2, find its variance_______________
Question 13 Report
Question 14 Report
If the price elasticity of demand for a good is 0.43 an increase in the price of the good will result in____________
Answer Details
Question 15 Report
The main concern of economists is to________
Economics seeks to study the relationship between ends and means. Ends are unlimited while the means are limited. Scarcity means resources are limited in relation to the ends. Economics therefore seek is concerned with allocating limited resources among the competing and unlimited wants.
Question 16 Report
In an open economy, the GNP is measured as_____________?
Question 17 Report
The need to construct a scale of preference is necessitated by____________
Question 18 Report
The current stage of the economy is depicted in curve I. The movement of curve I to II suggests___________
Answer Details
Question 19 Report
Question 20 Report
| X | 2 | 3 | 4 | 5 |
| F | 2 | 5 | 2 | 1 |
What is the median of the distribution?
When a group data is involved, cumulative frequency is used. The formula will be: Median=[(N+1)/2]th
For member of odd number items. That is, where N is odd
Median=([N/2]th + [N/2 + 1]th)/2
For member of odd number items. That is, where N is odd
Solution:
From the table, there are 20 members as indicated by the cumulative frequency. Since the members are odd (10) the median age will be ([N/2]th + [N/2 + 1]th)/2
Median=([10/2]th + [10/2 + 1]th)/2
=(5th + 6th)/2
The 5th member is 3 and the 6th member is on 3
Median=(3 + 3)/2
=6/2
Median = 3
Question 21 Report
From the table, how many people scored above 6?
number of people who scored above 6=5+4+9+6
=24
Question 22 Report
Question 23 Report
A capital market differs from the money market in that in the former _____?
Question 24 Report
From the graph above the consumer will attain equilibrium at point_______________
Answer Details
Question 26 Report
In the history of economics the concept of division of labour is usually associated With______________-
Question 27 Report
Which of the following is an invisible item?
Question 28 Report
Concentrating industries in one place is advantageous because there are gains in terms of_____________
External economies of scale are economies of scale which a firm enjoys by virtue of being in an industry or environment where for instance, similar firms are located, as this question asks about. They are still economies of scale though, so technically B could also be correct. This is one of those tricky questions.
Question 29 Report
The type of business finance that entitles the holder to a fixed rate of dividend is______________--
Question 30 Report
Question 31 Report
Question 32 Report
The effects on the demand for product A caused by a change in the price of product B is Called____________
Question 33 Report
A country's budget allocation to various sectors of the economy is shown in the pie chart.
What is the ratio of expenditure of health to Agriculture?
Total budget =$7,200
Expenditure on Health = x/$7200 × 3600 = 600
3600x = 600 × $7200
x = 600×$7200/3600
x = $1,200
Therefore, the budget allocated to Health is $1,200
Expenditure on Agriculture =x /$7200 × 3600 = 800
3600x = 800 × $7200
x = 800 × $7200/3600
x=$1,600
Therefore, the budget allocated to Agriculture is $1,600
Ratio of expenditure on Health to Agriculture;
Ratio=1200:1600
=3:4
Question 34 Report
Question 35 Report
The ultimate objectives of economics is to_________?
Question 36 Report
Question 37 Report
Question 38 Report
The diagram below represents a production function. At which of the points does diminishing returns set in __________
Question 39 Report
In a capitalist economy, factors of production are owned and controlled by the _____?
Question 40 Report
The reduction in the value of a country’s currency in relation to the value of the currencies of other nation is known as____________
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