Q. In viewing transformation maintain relative size an position between clipping window and viewport. ie a point in window Xw, Yw is transformed to Xv, Yv where Yv=

• (A) yvmin +(yw+ywmin )sx
• (B) yvmin +( yw-ywmin )sy
• (C) xvmin -( yw+ywmin )sx
• (D) yvmin -( yw-xwmin )sy