Problem: Cardinal (Catholicism):

In modern times, the name "cardinal priest" is interpreted as meaning a cardinal who is of the order of priests. Originally, however, this referred to certain key priests of important churches of the Diocese of Rome, who were recognized as the cardinal priests, the important priests chosen by the pope to advise him in his duties as Bishop of Rome (the Latin cardo means "hinge"). Certain clerics in many dioceses at the time, not just that of Rome, were said to be the key personnel the term gradually became exclusive to Rome to indicate those entrusted with electing the bishop of Rome, the pope.

Who holds the title Cardinal of Rome?
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A: unanswerable

Problem: Air Force officer promotions are governed by the Defense Officer Personnel Management Act of 1980 and its companion Reserve Officer Personnel Management Act (ROPMA) for officers in the Air Force Reserve and the Air National Guard. DOPMA also establishes limits on the number of officers that can serve at any given time in the Air Force. Currently, promotion from second lieutenant to first lieutenant is virtually guaranteed after two years of satisfactory service. The promotion from first lieutenant to captain is competitive after successfully completing another two years of service, with a selection rate varying between 99% and 100%. Promotion to major through major general is through a formal selection board process, while promotions to lieutenant general and general are contingent upon nomination to specific general officer positions and subject to U.S. Senate approval.
Was does ROPMA stand for in the USAF?
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Answer: Reserve Officer Personnel Management Act

Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
According to statistics collected by the Association of Religion Data Archives from 2010, about 34% of Alaska residents were members of religious congregations. 100,960 people identified as Evangelical Protestants, 50,866 as Roman Catholic, and 32,550 as mainline Protestants. Roughly 4% are Mormon, 0.5% are Jewish, 1% are Muslim, 0.5% are Buddhist, and 0.5% are Hindu. The largest religious denominations in Alaska as of 2010[update] were the Catholic Church with 50,866 adherents, non-denominational Evangelical Protestants with 38,070 adherents, The Church of Jesus Christ of Latter-day Saints with 32,170 adherents, and the Southern Baptist Convention with 19,891 adherents. Alaska has been identified, along with Pacific Northwest states Washington and Oregon, as being the least religious states of the USA, in terms of church membership.
How does Alaska compare with other states in church membership?
A: least religious states of the USA

Context and question: On July 19, 2013, West was leaving LAX as he was surrounded by dozens of paparazzi. West became increasingly agitated as a photographer, Daniel Ramos, continued to ask him why people were not allowed to speak in his presence. West then says, "I told you don't talk to me, right? You trying to get me in trouble so I steal off on you and have to pay you like $250,000 and shit." Then he allegedly charged the man and grabbed him and his camera. The incident captured by TMZ, took place for a few seconds before a female voice can be heard telling West to stop. West then released the man, and his camera, and drove away from the scene. Medics were later called to the scene on behalf of the photographer who was grabbed. It was reported West could be charged with felony attempted robbery behind the matter. However, the charges were reduced to misdemeanor criminal battery and attempted grand theft. In March 2014, West was sentenced to serve two years' probation for the misdemeanor battery conviction and required to attend 24 anger management sessions, perform 250 hours of community service and pay restitution to Ramos.
What paparazzi member did Kanye attack at LAX in 2013?
Answer: Daniel Ramos

Question: In 2010 and 2011, state and federal funds were awarded to Connecticut (and Massachusetts) to construct the Hartford Line, with a southern terminus at New Haven's Union Station and a northern terminus at Springfield's Union Station. According to the White House, "This corridor [currently] has one train per day connecting communities in Connecticut and Massachusetts to the Northeast Corridor and Vermont. The vision for this corridor is to restore the alignment to its original route via the Knowledge Corridor in western Massachusetts, improving trip time and increasing the population base that can be served." Set for construction in 2013, the "Knowledge Corridor high speed intercity passenger rail" project will cost approximately $1 billion, and the ultimate northern terminus for the project is reported to be Montreal in Canada. Train speeds between will reportedly exceed 110 miles per hour (180 km/h) and increase both cities' rail traffic exponentially.
Is there an answer to this question: What is the name of the train line that connects Connecticut and Massachusetts together?

Answer: Hartford Line

Problem: Education:

Dunn and Dunn focused on identifying relevant stimuli that may influence learning and manipulating the school environment, at about the same time as Joseph Renzulli recommended varying teaching strategies. Howard Gardner identified a wide range of modalities in his Multiple Intelligences theories. The Myers-Briggs Type Indicator and Keirsey Temperament Sorter, based on the works of Jung, focus on understanding how people's personality affects the way they interact personally, and how this affects the way individuals respond to each other within the learning environment. The work of David Kolb and Anthony Gregorc's Type Delineator follows a similar but more simplified approach.

Who did not recommend varying strategies?
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A:
unanswerable