Dollar firms as US-Iran tensions lift oil, hawkish Fed bets build

By Jiaxing LiThe dollar inched higher to hold near a two-month high on Monday, as the US-Iran standoff continued to push up oil prices while investors looked ahead to a data-packed week for more clues on inflation and central banks' moves.The euro FX:EURUSD and sterling FX:GBPUSD were both 0.1% we…