单项选择题
若i1=2i2,n1=n2/2,则当户相同时,(
)。
A.(F/P,i<SUB>1</SUB>,n<SUB>1</SUB>)<(F/P,i<SUB>2</SUB>,n<SUB>2</SUB>)
B.(F/P,i<SUB>1</SUB>,n<SUB>1</SUB>)=(F/P,i<SUB>2</SUB>,n<SUB>2</SUB>)
C.(F/P,i<SUB>1</SUB>,n<SUB>1</SUB>)>(F/p,i<SUB>2</SUB>,n<SUB>2</SUB>)
D.不能确定(F/P,i<SUB>1</SUB>,n<SUB>1</SUB>)与(F/P,i<SUB>2</SUB>,n<SUB>2</SUB>)的大小