Jaetyn Power, a brand of power cord, provides products that work well in the first 8 months of their use. The performance of the products, however, starts declining after the first 8 months, and the products eventually become unusable within a short period of time. The pattern of breakdown is similar for all Jaetyn Power power cords. Reports suggest that Jaetyn Power intentionally creates inferior products to increase repurchases. In the given scenario, Jaetyn Power is guilty of _____. modular function deployment planned obsolescence crash simulation project mismanagement