Final answer:
The medical services(option D) industry is a good industry to invest in during a recession.
Step-by-step explanation:
During a recession, an industry that is typically considered a good investment option is the medical services industry. This industry tends to be more resilient to economic downturns because healthcare services are essential and demand for medical services remains relatively consistent, regardless of the state of the economy.
While other industries such as automobile, banking, and construction may be heavily impacted by economic fluctuations, the need for healthcare services remains strong, making it a potentially stable and profitable industry to invest in during a recession.