答案:【计分规则】: 1. Fix the Basket: Determine what prices are most important to the typical consumer.(2 points)2. Find the Prices: Find the prices of each of the goods and services in the basket for each point in time.(2 points)3. Compute the Basket’s Cost: Use the data on prices to calculate the cost of the basket of goods and services at different times.(2 points) 4.Choose a Base Year and Compute the Index: Designate one year as the base year, making it the benchmark against which other years are compared.(2 points)Compute the index by dividing the price of the basket in one year by the price in the base year and multiplying by 100.(2 points)