Makarena consider moving from Ney York in USA to either Cape Town or Johannesburg in South Africa. ANNEXURE B shows a comparison of the water tariffs in some metropolitan areas in South Africa. Makarena estimates that he will use an average of 45 kl of water per month. Use ANNEXURE B and the information above to answer questions that follow. 4.1 Explain the meaning of tariff according to this context. 4.3 (2) 4.2 Mr Zulu used 28 kl of water in the Ethekwini Municipality in the month of March. Calculate the amount of money he must pay to the municipality including VAT Give ONE reason why municipalities charge fixed amounts. 4.4 Makarena states that if he chooses to live in Cape Town, he will be paying R3 600 more per year compared to a person living in Johannesburg who also uses an average of 45 kl of water per month. (4) (2) Show by means of calculations, whether Makarena's statement is CORRECT (10)​