- The Retail Prices Index (RPI) is a measure of inflation published monthly by the Office for National Statistics.
- RPI tracks changes in the cost of a fixed basket of goods and services.
- It is produced by combining around 180,000 price quotes for over 650 items.
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The founder of a free school and two ex-staff members have been jailed for defrauding the Department for Education of thousands of pounds.
Pino Pagliara told ITV News a lucrative salary meant he told undercover reporters posing as football investors "what they wanted to hear".