The value of money is affected by
Consumer’s income
Effective demand
Effective supply
Equilibrium price
General price level
Correct answer is E
No explanation has been provided for this answer.
The mean of the following scores
30, 32, 34, 36, 38, 40 and 42
What is the mean deviation?
4.21
3.24
3.42
4.54
Correct answer is C
No explanation has been provided for this answer.
Average total cost can be expressed as
Average fixed cost plus average variable cost
Change in total cost divided by change in output
Total cost divided by total output
Total fixed cost plus total variable cost
Total variable cost divided by total output
Correct answer is C
Average total cost is the summation of the total cost of production divided by the total quantity of output.
ATC = TC ÷ output
Which of the following is NOT an advantage of tabular presentation of data?
Enables easy location of required figures
Helps to calculate derived quantities
Makes for easy comparison of figures
Occupies more space than mathematical equation
Shows whether the figures are increasing or decreasing
Correct answer is D
No explanation has been provided for this answer.
The following are the differences between domestic and international trade EXCEPT
Cultural differences
Currency
Land
Language
Laws
Correct answer is C
No explanation has been provided for this answer.