What is the primary way in which exchange rate fluctuations can impact a firm's value?

A、Theydirectlyaffectthefirm'soperationalcostsinthedomesticmarket.
B、Theyinfluencethefirm'spricingstrategyforitsproductsinforeignmarkets.
C、Theyhavenosignificantimpactonafirm'sfinancialperformance.
D、Theyonlyaffectcompaniesthatengageininternationaltrade.