Answer:
The incorrect statement is letter "D": The analysis of how social organizations become corporations.
Step-by-step explanation:
Peter F. Drucker (1909-2005) was an Austrian business professor and statistic who developed concepts on Decentralization as the principle of effectiveness and productivity, the emphasis on high-quality personnel management, and the education, training, and development of the manager for future needs.
An analysis in how social organizations become corporations is not attributed to Drucker.