§ Lord Shore of Stepneyasked Her Majesty's Government:
What, on the basis of purchasing power parities, they calculate the correct exchange rate should be between the pound sterling and the euro and the pound sterling and the dollar. [HL3196]
64WA
§ Lord McIntosh of HaringeyThe Government do not produce estimates of purchasing power parity exchange rates nor estimates of what a "correct" sterling exchange rate should be.