Article: Early HDTV commercial experiments, such as NHK's MUSE, required over four times the bandwidth of a standard-definition broadcast. Despite efforts made to reduce analog HDTV to about twice the bandwidth of SDTV, these television formats were still distributable only by satellite.

Question: Efforts were made to reduce analog HDTV to how much of the bandwith of SDTV?
Ans: about twice


Here is a question about this article: The university first offered graduate degrees, in the form of a Master of Arts (MA), in the 1854–1855 academic year. The program expanded to include Master of Laws (LL.M.) and Master of Civil Engineering in its early stages of growth, before a formal graduate school education was developed with a thesis not required to receive the degrees. This changed in 1924 with formal requirements developed for graduate degrees, including offering Doctorate (PhD) degrees. Today each of the five colleges offer graduate education. Most of the departments from the College of Arts and Letters offer PhD programs, while a professional Master of Divinity (M.Div.) program also exists. All of the departments in the College of Science offer PhD programs, except for the Department of Pre-Professional Studies. The School of Architecture offers a Master of Architecture, while each of the departments of the College of Engineering offer PhD programs. The College of Business offers multiple professional programs including MBA and Master of Science in Accountancy programs. It also operates facilities in Chicago and Cincinnati for its executive MBA program. Additionally, the Alliance for Catholic Education program offers a Master of Education program where students study at the university during the summer and teach in Catholic elementary schools, middle schools, and high schools across the Southern United States for two school years.
What is the answer to this question: What type of degree is an M.Div.?
****
So... Master of Divinity


The problem: Answer a question about this article:
Due to a complete estrangement between the two as a result of campaigning, Truman and Eisenhower had minimal discussions about the transition of administrations. After selecting his budget director, Joseph M. Dodge, Eisenhower asked Herbert Brownell and Lucius Clay to make recommendations for his cabinet appointments. He accepted their recommendations without exception; they included John Foster Dulles and George M. Humphrey with whom he developed his closest relationships, and one woman, Oveta Culp Hobby. Eisenhower's cabinet, consisting of several corporate executives and one labor leader, was dubbed by one journalist, "Eight millionaires and a plumber." The cabinet was notable for its lack of personal friends, office seekers, or experienced government administrators. He also upgraded the role of the National Security Council in planning all phases of the Cold War.
Along with George Humphrey, what cabinet official did Eisenhower have a close relationship with?
****
The answer: John Foster Dulles


Problem: Please answer a question about the following article about Culture:
In practice, culture referred to an élite ideal and was associated with such activities as art, classical music, and haute cuisine. As these forms were associated with urban life, "culture" was identified with "civilization" (from lat. civitas, city). Another facet of the Romantic movement was an interest in folklore, which led to identifying a "culture" among non-elites. This distinction is often characterized as that between high culture, namely that of the ruling social group, and low culture. In other words, the idea of "culture" that developed in Europe during the 18th and early 19th centuries reflected inequalities within European societies.
What was associated with culture during this German practice?
A: art, classical music, and haute cuisine


Question: Read this and answer the question

Endosymbiosis is any symbiotic relationship in which one symbiont lives within the tissues of the other, either within the cells or extracellularly. Examples include diverse microbiomes, rhizobia, nitrogen-fixing bacteria that live in root nodules on legume roots; actinomycete nitrogen-fixing bacteria called Frankia, which live in alder tree root nodules; single-celled algae inside reef-building corals; and bacterial endosymbionts that provide essential nutrients to about 10%–15% of insects.

What is the name of a bacteria inside of tree roots?
Answer: Frankia


The word phonology comes from the Greek φωνή, phōnḗ, "voice, sound," and the suffix -logy (which is from Greek λόγος, lógos, "word, speech, subject of discussion"). Definitions of the term vary. Nikolai Trubetzkoy in Grundzüge der Phonologie (1939) defines phonology as "the study of sound pertaining to the system of language," as opposed to phonetics, which is "the study of sound pertaining to the act of speech" (the distinction between language and speech being basically Saussure's distinction between langue and parole). More recently, Lass (1998) writes that phonology refers broadly to the subdiscipline of linguistics concerned with the sounds of language, while in more narrow terms, "phonology proper is concerned with the function, behavior and organization of sounds as linguistic items." According to Clark et al. (2007), it means the systematic use of sound to encode meaning in any spoken human language, or the field of linguistics studying this use.
When did Lass write about phonology?
1998