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Question 1 Report
From the table, how many people scored above 6?
number of people who scored above 6=5+4+9+6
=24
Question 2 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 3 Report
| X | 8 | 10 | 12 | 16 | 18 | 20 | 24 |
| F | 2 | 1 | 4 | 3 | 3 | 1 | 6 |
From the table, Calculate the mean?
Mean= ∑fx/∑f
=(16+10+48+48+54+20+144)/(2+1+4+3+3+1+6)
=340/20
=17.0
By calculation, the mean of the distribution is not 18
Question 4 Report
Question 5 Report
Question 6 Report
A country's budget allocation to various sectors of the economy is shown in the pie chart.
If the budget of the country was $7,200.00, how much is allocated to education?
Question 7 Report
Question 8 Report
From the graph above the consumer will attain equilibrium at point_______________
Answer Details
Question 9 Report
The ultimate objectives of economics is to_________?
Question 10 Report
Occupational distribution of information is mainly influenced by___________
Occupational distribution of population refers to the classification of the working population into different types of work they engage in. The occupational distribution in any population is influenced by factors which includes: The level of education, Availability of natural resources, The level of technology, The type of production activities.
Question 11 Report
Question 12 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 13 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 14 Report
In an open economy, the GNP is measured as_____________?
Question 15 Report
Question 16 Report
An ad valorem tax is imposed on_____?
Question 17 Report
Question 18 Report
The formula (index of export prices)/(index of import prices) x 100 is used to measure the____________
Term of trade refer to the rate at which a country’s exports exchange for its import. It is expressed as a relation between the prices a country receives for its export and the prices it pay for import. Term of trade is usually measured by this mathematical formula:
Question 19 Report
Question 20 Report
The money paid per hour for work done is_________
Question 21 Report
From the table, Calculate the median___________
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[N/2+1]th)/2
For member of odd number items. That is, where N is odd
Solution:
| X | 8 | 10 | 12 | 16 | 18 | 20 | 24 |
| F | 2 | 1 | 4 | 3 | 3 | 1 | 6 |
| Cumulative Frequency | 2 | 3 | 7 | 10 | 13 | 14 | 20 |
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[N/2+1]th)/2
For member of odd number items. That is, where N is odd
Solution:
Question 22 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 23 Report
If a demand curve that intersects a perfectly inelastic supply curve shift is rightward, then____________
Answer Details
Question 24 Report
Question 26 Report
Question 27 Report
The privatization exercise in Nigeria is a move towards a____________
Question 29 Report
The effects on the demand for product A caused by a change in the price of product B is Called____________
Question 30 Report
In a developing economy, productivity is measured by the____________
Answer Details
Question 31 Report
An economy in which both the public and private sectors contribute to economic growth is a__________?
Question 32 Report
Which of the following is an invisible item?
Question 33 Report
If the standard deviation of a given data is 8.2, find its variance_______________
Question 34 Report
The privatization of public enterprises will lead to efficient management of resources in the economy. This statement can best be described as_____________
Answer Details
Question 35 Report
Question 36 Report
Question 37 Report
The basic economic problems of society include___________
Question 39 Report
The mean is the best measure of central tendency because it__________
Question 40 Report
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