i just upload the important paper instruction about this essay .it have 4 question should be answer

8 references(2 for each, ) thx!

question, excluding graphs, tables and reference list)
It is a progressive assignment based on topics studied in weeks 5-8 covering chapters 6 to 10.
Please attempt each question on a weekly basis which will prevent you from asking for extensions.
Objectives
This assessment item relates to course learning outcomes 4 – 8 as listed in the course profile.
Question 1:
Refer to Chapter 6
(a) Explain with reasons as to why additional advertising (non-price competition) will lead to a smaller and smaller increase in sales of that product. (2 marks)
(b) In the table below an oligopolist firm faces two demand schedules. The current price is given as $185.
Competitors price fixed: Quantity Demanded
Price ($)
Competitors follow: Quantity Demanded
Total Revenue
Marginal Revenue