Which of the following is not a performance obligation? a. a good that the seller could sell separately and that is separately identifiable from other goods and services in the contractb. a right of return. c. an option for a customer to purchase goods under terms that are more advantageous than those enjoyed by other customers. d. an extended warranty.

Vincent is interested in increasing his earning potential upon completing his internship at a major accounting firm. which option can immediately boost his career in the intended direction? b. complete a certification from a professional organization c. complete a new four-year undergraduate program in a related field d. complete a two-year associate degree in a related field e. complete an online course in accounting