Funseth farms inc. purchased a tractor in 2013 at a cost of $30,000. the tractor was sold for $3,000 in 2016. depreciation recorded through the disposal date totaled $26,000. required: 1. prepare the journal entry to record the sale. (if no entry is required for a transaction/event, select "no journal entry required" in the first account field.)

As the inventor of hypertension medication, onesure pharmaceuticals (osp) inc. was able to reap the benefits of economies of scale due to a large consumer demand for the drug. even when competitors later developed similar drugs after the expiry of osp's patents, regular users did not want to switch because they were concerned about possible side effects. which of the following benefits does this scenario best illustrate? a. first-mover advantages b. social benefits c. network externalities d. fringe benefits