Dollar firm ahead of US CPI release; yen to face crucial test ========== The dollar is firm ahead of the release of US CPI data. The yen is facing a crucial test. The article discusses the current state of the dollar and yen and their upcoming challenges. The US CPI release is expected to impact the dollar's performance. The yen is facing a crucial test due to market uncertainties. The article does not provide specific names, numbers, or dates. https://www.nst.com.my/business/corporate/2024/04/1036538/dollar-firm-ahead-us-cpi-release-yen-face-crucial-test