Which of one of the following statements is correct concerning the consolidation methods allowed under IFRS? O a. ob. IFRS requires the use of the identifiable net assets or parent company methods. IFRS requires the use of the identifiable net assets or the parent company methods. IFRS requires the use of the fair value enterprise or identifiable net assets methods. IFRS requires the use of the parent company or the fair value enterprise methods. O c. O d