Final answer:
The information provided does not include Ekerdt's specific viewpoint on the relationship between workers nearing retirement and their level of commitment to work; therefore, the correct answer is that it cannot be determined based on the information given.
Step-by-step explanation:
Based on the information provided, it seems that none of the passages directly answer the question regarding the specific views of Ekerdt on the relationship between workers nearing retirement and their level of commitment to work and observance of values about work. The passages discuss various sociological theories and concepts related to work, including job satisfaction, career inheritance, and the economic aspects of retirement savings. However, they do not offer a clear answer regarding Ekerdt's perspective. As such, it is most accurate to conclude that the relationship between workers nearing retirement and their level of commitment to work and observance of values about work cannot be determined from the given excerpts. It is important to note that further research or reading of Ekerdt's specific works would be required to provide an accurate response to the student's question about Ekerdt's viewpoint.