Answer: Third
Explanation:
Diminishing returns to labor refers to the phenomenon where every additional worker leads to an increase in production at a decreasing rate.
Using the scenario described, when there was only one employee the company could mow 4 lawns a day. They added a 2nd worker and that figure went to 9 lawns a day which is an increase of FIVE.
When they added a 3rd worker, the figure again went up but only to 12 which is an increase of THREE only as opposed to the last increase of FIVE.
After the third worker therefore, there was an increase but at a smaller rate.
The reason why business fail is because they find it extremely hard to compete with the well known business. for example a man that opens up a buisiness that sells soap and decides to name the soap and company labbi but everyone goes to dove because it's more well known and been out for years and delivers high quality
option d. is the right option
Answer:

Explanation:
Data provided in the question:
Cost of chair P = $60
Cost of chair Q = $90
Number of chair P ordered = p
Number of chair Q ordered = q
Now,
Total number of chairs ordered
= Number of chair P ordered + Number of chair Q ordered
= p + q
Total cost of chairs ordered = $60p + $90q
Therefore,
Average cost of a chair
= [Total cost of chairs ordered ] ÷ [Total number of chairs ordered]
= 