1. The real interest rate in the US is ___ (options are: -1%, -0.1%,0.2%,1%,2%); and the real interest rate in the United Kingdom is ___ (options are: -2%, 2%, 0.2%, -0.1%,-1%)
2. In response to these real interest rates, international investment flows from the ___ (options are: US or United Kingdom) to the ___ (United kingdom or US).
3. As a result of these investment flows, the dollar would ___ (options are: Remain the same, depreciate, appreciate) against the pound.