A、BonD hAs A moDiFiED DurAtion oF 6 AnD A ConvExity oF 62.5. whAt hAppEns to thE BonD's priCE iF intErEst rAtEs risE 25 BAsis points it goEs:
A．

A、Down 1.46%.

B．

B、up 4.00%.

C．

C、up 1.46%.