Gold prices dipped on Tuesday as the dollar firmed, while investors shied away from making big bets ahead of U.S. economic data that could determine the Federal Reserve’s rate-hike strategy.Spot gold fell 0.2% at $1,984.89 per ounce by 1032 GMT, while U.S. gold futures also slipped 0.2% at $1,995.20.The dollar index rose 0.2%, making bullion […]