Renes Trading Company sells $q$ kente strips per month at $p$ Ghana Cedis per kente strip. The demand function for kente strips is given by $p=300-0.02q$. The kente strips cost GH¢30 per strip to manufacture. There are fixed costs of GH¢9,000 per month.

Required:
(i) Determine the price per kente strip that will maximize revenue. (4 marks)
(ii) Determine the quantity where profit is maximized. (4 marks)
(iii) Calculate the maximum profit. (2 marks)