To which of the following factors of production does the ...
To which of the following factors of production does the law of diminishing returns relate?
Unit factor
Fixed factors
Variable factors
Labour force
Labour efficiency
Correct answer is C
No explanation has been provided for this answer.
Which of the following nutrient element is a macro-nutrient? ...
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Streak disease of maize is caused by ...
Which of the following organs forms a barrier between an animal and its external environment? ...
What is the function of nitrosomonas bacteria in the nitrogen cycle? ...
A periodic maintenance activity carried out on through farm tractor is ...