Which of the following is a characteristic of a perpetual inventory system?
a. inventory purchases are debited to a purchases account.
b. inventory records are not kept for every item.
c. cost of goods sold is recorded with each sale.
d. cost of goods sold is determined as the amount of purchases less the change in inventory.

c. Cost of goods sold is recorded with each sale.

Explanation:

In the perpetual inventory system, the inventory is recorded. It helps to keep the inventory records during the particular period.

The examples are purchase, purchase return, sales and sales return and sales discounts and purchase discounts

After each transaction, the inventory and the costs of goods sold are updated after each sale

answerpublic goods;

answer: in the short-run firms will respond by raising the price of turkey.

explanation: initially the long-run equilibrium is at a price of $5 per pound of turkey and a quantity of 50 million pounds per year. now, when webmd claims that a protein found in turkey will increase your expected lifespan by 4 years. the consumers demand for turkey will increase at every price shifting the demand curve to the right from d1 to d2. while, there will be no change in the supply curve in the short-run as it is not possible for producers to adjust supply so quickly. as a result the new equilibrium will occur at a higher price and a higher quantity of turkey.

thus, in the short run firms will respond by increasing the price of turkey, selling more quantity at a higher price and earning economic profits.