The problem: Answer a question about this article:
Education is compulsory from the age of 7 to 13. The enrollment of boys is higher than that of girls. In 1998, the gross primary enrollment rate was 53.5%, with higher enrollment ratio for males (67.7%) compared to females (40%).
What was the gross primary enrollment rate for females?
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The answer: 40%

The problem: Answer a question about this article:
Chopin's harmonic innovations may have arisen partly from his keyboard improvisation technique. Temperley says that in his works "novel harmonic effects frequently result from the combination of ordinary appoggiaturas or passing notes with melodic figures of accompaniment", and cadences are delayed by the use of chords outside the home key (neapolitan sixths and diminished sevenths), or by sudden shifts to remote keys. Chord progressions sometimes anticipate the shifting tonality of later composers such as Claude Debussy, as does Chopin's use of modal harmony.
What likely arose due to Chopin's technique with keyboards?
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The answer: harmonic innovations

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George VI's coronation took place on 12 May 1937, the date previously intended for Edward's coronation. In a break with tradition, Queen Mary attended the ceremony in a show of support for her son. There was no Durbar held in Delhi for George VI, as had occurred for his father, as the cost would have been a burden to the government of India. Rising Indian nationalism made the welcome that the royal couple would have received likely to be muted at best, and a prolonged absence from Britain would have been undesirable in the tense period before the Second World War. Two overseas tours were undertaken, to France and to North America, both of which promised greater strategic advantages in the event of war.
Who attended the coronation that was a break from tradition?
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The answer: Queen Mary

The problem: Answer a question about this article:
Within a population, it is common for different ages and/or sexes to have different patterns of timing and distance. Female chaffinches Fringilla coelebs in Eastern Fennoscandia migrate earlier in the autumn than males do.
When do the chaffinches Fringilla coelebs migrate?
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The answer:
autumn