TOEFL Listening: ETS-TOEFL听力机经 - YWO4CX39V1N4B224P$

According to the professor, why might the owner of a bakery choose not to increase the price of bread despite an increase in the price of flour? A. The shop can still make a profit on other products. B. Flour is a relatively inexpensive ingredient. C. The price of flour might continue to increase. D. Customers tend to return to stores that maintain steady prices.