Xiao wants to use a VRIN test to analyze the extent to which a specific resource his company controls contributes to a sustainable competitive advantage. In carrying out the VRIN test, Xiao will ask all of the following questions except Do our competitors also have this resource ? Can the resource be easily substituted with an equivalent resource? the resource competitively valuable in our industry? Can this resource be replicated via a dynamic capability ? How difficult would it be for our competitors to duplicate the resource