Name the document that promises to repair, replace or refund appliances by the seller or the manufacturer after being bought - NSC Consumer Studies - Question 2 - 2023 - Paper 1

Homeowners or households typically need to pay for the following municipal services:

1. Water
2. Electricity
3. Sewage sanitation
4. Refuse removal

1. Use the appropriate water level setting to match the load size.
2. Wash full loads of laundry to maximize water efficiency.
3. Use high-efficiency washing machines that consume less water.

1. Use lids on pots to cook faster and retain heat.
2. Match the size of the pot to the size of the stove burner.
3. Switch off appliances before cooking is completed to use residual heat.
4. Use a microwave or slow cooker instead of an oven when possible.

1. Scammers often use unsolicited communications to reach victims.
2. Scams typically involve promises of money or goods that are too good to be true.

Consumers can take several steps to protect themselves:

1. Use reputable antivirus and anti-malware software.
2. Be cautious of messages requesting personal or financial information.

1. Provisional tax helps spread the tax payment throughout the year, easing financial strain.
2. It allows taxpayers to estimate their income and tax liability, preventing larger tax bills at year-end.

Compound interest accumulates over time on both the principal and the accrued interest, leading to a higher total cost compared to simple interest, which is calculated solely on the principal amount.

Municipalities should:

1. Provide clean, safe water and sanitation services.
2. Facilitate repairs and reconstruction of damaged infrastructure.
3. Offer support services to affected residents.

A high CPI indicates rising prices, affecting consumers' purchasing power, leading to increased cost of living, and potentially resulting in higher interest rates on loans.

Using alternative energy sources like solar energy can help reduce reliance on fossil fuels, thereby lowering pollution. However, some alternatives, such as diesel generators, may contribute to air pollution and greenhouse gas emissions.