The correct answer is - Most Germans work in services.
Germany is one of the most developed countries in the world, and that is largely because of the excellent economic policies, respect and encouragement for the labor force, and the German mentality. In fact, Germany is the number one country by GDP in Europe.
Contrary on the popular belief, most of the Germans do not work in the factories, but instead the majority of the German labor force is included in the service sectors. The difference is not small though, as the service sectors are responsible for little more than 68% of the GDP of the country, making the most dominant sector by far.