You are planning the architecture of a new Windows Store style e-commerce app. You need to maximize
reusability by breaking app components into logicallayers.
To which logical layers should you assign the components? (To answer, drag the appropriate components to
the correct layers in the answer area. Each component may be used once, more than once, or not at all.You
may need to drag the split bar between panes or scroll to view content.)
Answer: