In this task, you're given passages that contain mentions of a time duration related quesry and we are supposed to write answer to a question that involves event “frequency", which refers to how often an event is likely to be repeated. For example, "taking showers" typically occurs ~5 times a week, "going to saturday market" usually happens every few weeks/months, etc. 
 Note that a lot of the questions could have more than one correct answers. We only need a single most-likely answer. Please try to keep your "answer" as simple as possible. Concise and simple "answer" is preferred over those complex and verbose ones.  

[EX Q]: Sentence: During the period from 1993 to 2011, FBI agents fired their weapons on 289 occasions; FBI internal reviews found the shots justified in all but 5 cases, in none of the 5 cases were people wounded. Samuel Walker, a professor of criminal justice at the University of Nebraska Omaha said the number of shots found to be unjustified was "suspiciously low." In the same time period, the FBI wounded 150 people, 70 of whom died; the FBI found all 150 shootings to be justified. Likewise, during the period from 2011 to the present, all shootings by FBI agents have been found to be justified by internal investigation. In a 2002 case in Maryland, an innocent man was shot, and later paid $1.3 million by the FBI after agents mistook him for a bank robber; the internal investigation found that the shooting was justified, based on the man's actions. 
Question: How many times did FBI agents first their weapons from 1993 to 2011?
[EX A]: 289

[EX Q]: Sentence: In September 2014, Professor Stefan Grimm, of the Department of Medicine, was found dead after being threatened with dismissal for failure to raise enough grant money. The College made its first public announcement of his death on 4 December 2014. Grimm's last email accused his employers of bullying by demanding that he should get grants worth at least £200,000 per year. His last email was viewed more than 100,000 times in the first four days after it was posted. The College has announced an internal inquiry into Stefan Grimm's death. The inquest on his death has not yet reported. 
Question: How many times was Professor Stefan Grimm's email viewed in the first four days after it was posted online?
[EX A]: more than 100,000

[EX Q]: Sentence: Politics & Policy was founded at Northwestern and is dedicated to the analysis of current events and public policy. Begun in 2010 by students in the Weinberg College of Arts and Sciences, School of Communication, and Medill School of Journalism, the organization reaches students on more than 250 college campuses around the world. Run entirely by undergraduates, Politics & Policy publishes several times a week with material ranging from short summaries of events to extended research pieces. The organization is funded in part by the Buffett Center. 
Question: How often is Politics & Policy published?
[EX A]:
several times a week

