If \(x\) and \(y\) are positive numbers such that \(x + y = 2,\) then which of the following could be the value of

[VJesus12]

If \(x\) and \(y\) are positive numbers such that \(x + y = 2,\) then which of the following could be the value of \(300x+200y?\)

1. \(156\)
2. \(397\)
3. \(533\)

A. I only
B. II only
C. III only
D. I and II
E. II and III

Answer: C

Source: e-GMAT