a. assign property rights to inventors. b. protect the rights of inventors for their lifetimes. c. provide firms an incentive to research. d. internalize externalities.

What cylinder head operation is the technician performing in this figure?

Serious question, which is preferred in a business? pp or poopoo?

Aproperty title search firm is contemplating using online software to increase its search productivity. currently an average of 40 minutes is needed to do a title search. the researcher cost is $2 per minute. clients are charged a fee of $400. company a's software would reduce the average search time by 10 minutes, at a cost of $3.50 per search. company b's software would reduce the average search time by 12 minutes at a cost of $3.60 per search. which option would have the higher productivity in terms of revenue per dollar of input?