Answer:
Total revenue equals total Expenditure in a market where transaction costs are zero. This is because what consumer pays is received in total by the supplier. That is consumers pay price quantity which is total Expenditure. Hence total Expenditure equals total revenue.
There exist a similar question which goes like,
A jury trial ___.
The remaining items in the question above happen to be the choices. The answer to this item is letter "A.. happens at the trial or district court level."
The one that the labor unions were trying to achieve throughout the industrial revolution is : C. Fewer Working days
Back then, we still don't have the laws that protect the workers from over hour. A lot of them fallen sick from exhaustion without extra wage
hope this helps