定义max (x, y )= the larger one of x, y .and min (x, y )=the smaller one
of the two numbers. for example max (5 2)=5,and min (5 2)=2. question : min(10 w
)=？
1) w =max (20 z)for some z.
2) w= max(10 w).如何思考？选多少？
Basis point is the one hundredth of a percentage number. what is the 134 b
asis point?
