b. logistician
What is a Logistician by Mimiwhatsup: A logistician is someone who analyzes and coordinates an organization's supply chain.
B) Many believed that the refugees would increase economic problems and cause conflict with Germany.
The citizens of 1930s Germany and 1970s Cambodia dealt with ruthless dictators and corrupt, vicious governments. The Nazis and the Khmer Rouge turned their countries into police states, with frequent arrests and violence.
Isn't this Math related? Because if so, I'm pretty sure the answer is 53. :)