Problem: Dutch Republic:

After the Peace of Westphalia, several border territories were assigned to the United Provinces. They were federally-governed Generality Lands (Generaliteitslanden). They were Staats-Brabant (present North Brabant), Staats-Vlaanderen (present Zeeuws-Vlaanderen), Staats-Limburg (around Maastricht) and Staats-Oppergelre (around Venlo, after 1715).

What was the Maastricht assigned to the United Provinces known as?
---
A: unanswerable

Problem: However loss resistance will generally affect the feedpoint impedance, adding to its resistive (real) component. That resistance will consist of the sum of the radiation resistance Rr and the loss resistance Rloss. If an rms current I is delivered to the terminals of an antenna, then a power of I2Rr will be radiated and a power of I2Rloss will be lost as heat. Therefore, the efficiency of an antenna is equal to Rr / (Rr + Rloss). Of course only the total resistance Rr + Rloss can be directly measured.
What can increase the feedpoint impedance of a component?
---
Answer: loss resistance

Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
One of the more prominent contestants this year was Chris Medina, whose story of caring for his brain-damaged fiancee received widespread coverage. Medina was cut in the Top 40 round. Casey Abrams, who suffers from ulcerative colitis, was hospitalized twice and missed the Top 13 result show. The judges used their one save on Abrams on the Top 11, and as a result this was the first season that 11 finalists went on tour instead of 10. In the following week, Naima Adedapo and Thia Megia were both eliminated the following week.
Which contestant cared for his brain-damaged fiancee?
A: Chris Medina

Context and question: Ottoman classical music was an important part of the education of the Ottoman elite, a number of the Ottoman sultans were accomplished musicians and composers themselves, such as Selim III, whose compositions are often still performed today. Ottoman classical music arose largely from a confluence of Byzantine music, Armenian music, Arabic music, and Persian music. Compositionally, it is organised around rhythmic units called usul, which are somewhat similar to meter in Western music, and melodic units called makam, which bear some resemblance to Western musical modes.
The elites of the Ottoman empire found what type of music important?
Answer: Ottoman classical music

Question: Details of the overall United States intelligence budget are classified. Under the Central Intelligence Agency Act of 1949, the Director of Central Intelligence is the only federal government employee who can spend "un-vouchered" government money. The government has disclosed a total figure for all non-military intelligence spending since 2007; the fiscal 2013 figure is $52.6 billion. According to the 2013 mass surveillance disclosures, the CIA's fiscal 2013 budget is $14.7 billion, 28% of the total and almost 50% more than the budget of the National Security Agency. CIA's HUMINT budget is $2.3 billion, the SIGINT budget is $1.7 billion, and spending for security and logistics of CIA missions is $2.5 billion. "Covert action programs", including a variety of activities such as the CIA's drone fleet and anti-Iranian nuclear program activities, accounts for $2.6 billion.
Is there an answer to this question: Who is the only federal employee that can spend un-vouched for money?

Answer: the Director of Central Intelligence

Question: Some hunter-gatherer cultures, such as the indigenous peoples of the Pacific Northwest Coast, lived in particularly rich environments that allowed them to be sedentary or semi-sedentary.
Is there an answer to this question: What kind of environment allowed for a nomadic existence?

Answer:
unanswerable