The problem: Answer a question about this article:
Household survey results suggest the percentage of households spending less than 20 per week on a per capita basis fell from 27% to 8% between 2000 and 2004, implying a decline in income poverty. Nevertheless, 22% of the population claimed social security benefit in 2006/7, most of them aged over 60, a sector that represents 20% of the population.
What % of the population claimed social security benefits in 2006/7?
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The answer: 22

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An exception to the usual European qualification system happened in 2005, after Liverpool won the Champions League the year before, but did not finish in a Champions League qualification place in the Premier League that season. UEFA gave special dispensation for Liverpool to enter the Champions League, giving England five qualifiers. UEFA subsequently ruled that the defending champions qualify for the competition the following year regardless of their domestic league placing. However, for those leagues with four entrants in the Champions League, this meant that if the Champions League winner finished outside the top four in its domestic league, it would qualify at the expense of the fourth-placed team in the league. No association can have more than four entrants in the Champions League. This occurred in 2012, when Chelsea who had won the Champions League the previous year, but finished sixth in the league qualified for the Champions League in place of Tottenham Hotspur, who went into the Europa League.
How many winning teams from an association can participate in the Champions League?
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The answer: No association can have more than four entrants in the Champions League

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Schwarzenegger wanted to move from bodybuilding into acting, finally achieving it when he was chosen to play the role of Hercules in 1970's Hercules in New York. Credited under the name "Arnold Strong," his accent in the film was so thick that his lines were dubbed after production. His second film appearance was as a deaf mute hit-man for the mob in director Robert Altman's The Long Goodbye (1973), which was followed by a much more significant part in the film Stay Hungry (1976), for which he was awarded a Golden Globe for New Male Star of the Year. Schwarzenegger has discussed his early struggles in developing his acting career. "It was very difficult for me in the beginning I was told by agents and casting people that my body was 'too weird', that I had a funny accent, and that my name was too long. You name it, and they told me I had to change it. Basically, everywhere I turned, I was told that I had no chance."
Schwarzenegger's role in Stay Hungry led to a Golden Globe win in what category?
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The answer: New Male Star of the Year

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Matrix groups consist of matrices together with matrix multiplication. The general linear group GL(n, R) consists of all invertible n-by-n matrices with real entries. Its subgroups are referred to as matrix groups or linear groups. The dihedral group example mentioned above can be viewed as a (very small) matrix group. Another important matrix group is the special orthogonal group SO(n). It describes all possible rotations in n dimensions. Via Euler angles, rotation matrices are used in computer graphics.
What includes all invertible n-by-n matrices with real entries?
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The answer:
The general linear group