By MarketsFarm WINNIPEG, April 5 (MarketsFarm) – The Canadian dollar was slightly softer on Wednesday, as investors adjusted positions ahead of monthly North American jobs data. The Canadian dollar settled at US$0.7431 or US$1=C$1.3457 on Tuesday, which compares with Tuesday’s close of US$0.7437 or US$1=C$1.3447. Canada’s trade surplus with the rest of the world declined