Which situation illustrates both discrepancies of quantity and discrepancies of assortment?

The situation that illustrates both discrepancies of quantity and discrepancies of assortment is when a publisher prints large quantities while a bookstore orders small amounts. This scenario showcases discrepancies of quantity because there is a mismatch between the large volume produced by the publisher and the lesser quantity that the bookstore actually needs or is able to sell.

Additionally, it reflects discrepancies of assortment, which arise when the variety of products available does not match the specific needs of the retailer. Here, the publisher may offer a wide range of titles in bulk, but the bookstore might only require a selection that caters to its local customer base or current demand. This situation highlights how producers and retailers can have differing needs and capabilities, making it difficult for each to effectively align their operations without addressing both types of discrepancies.