Basic research is non-excludable and non-rival. However, the government of Hamsterville has noticed that innovators are preferring to go to the beach instead of the lab because it takes time to develop new processes and products, but the innovators do not get any benefit out of it. As a result, the government has created a patent system that gives inventors the right to be the sole producer of anything invented for 15 years. When the government created the patent system, what kind of good did basic research effectively become?

a. Public good
b. Private good
c. Collective good
d. Common good
e. A good with positive externalities

On february 3, smart company sold merchandise in the amount of $5,800 to truman company, with credit terms of 2/10, n/30. the cost of the items sold is $4,000. smart uses the perpetual inventory system and the gross method. truman pays the invoice on february 8, and takes the appropriate discount. the journal entry that smart makes on february 8 is:

The leading producer of cell phone backup batteries, jumpstart, has achieved great success because they produce high-quality battery backups that are not too expensive. even so, another company that produces lower-quality batteries at the same price has also achieved some success, but not as much as jumpstart. also, in general, the price of backup batteries has declined because of economies of scale and learning. in addition, jumpstart has added complementary assets, such as a carrying case. considering all of these factors, the backup battery industry is most likely in the introduction stage. growth stage. shakeout stage. maturity stage.

Money from an allowance or job is known as .