The diagram below represents the cost and revenue situation of a firm. Use the information in the diagram to 
answer the questions that follow. 

(a) Why would the firm not produce at (i) Q\(\_1\)  (ii) Q\(\_3\) ? [6 marks]

(b) How much profit does the firm make at P\(\_1\)? [4 marks]

(c) If price falls to P\(\_1\) 
(i) What quantity would the firm produce? [2 marks]
(ii) What type of profit does the firm make? [2 marks]
(iii) Explain your answer in c(ii). [4 marks]

(d) In which type of market s the firm operating?[2 marks]