Context:
Les Soirees de Nazelles, FP 84, is a set of variations for piano written by the French composer Francis Poulenc. During the evenings, the composer used to sit at the piano and improvise "portraits" of his friends, all based on a given theme. The work was begun in 1930, and completed at Noizay on October 1, 1936. At the beginning of the score, it reads:
Hypothesis: There are five pieces in total.
It's impossible to say
Context:
The 1990 European Cup Winners' Cup Final was a football match contested between Sampdoria of Italy and Anderlecht of Belgium. It was the final match of the 198990 European Cup Winners' Cup and the 30th European Cup Winners' Cup Final. The final was held at Ullevi in Gothenburg, Sweden, on 9 May 1990. Sampdoria won the match 20, thanks to two goals in extra time from Gianluca Vialli.
Hypothesis: The game is 90 minutes long.
It's impossible to say
Context:
Mary Eliza Mahoney (May 7, 1845 January 4, 1926) was the first African American to study and work as a professionally trained nurse in the United States, graduating in 1879. Mahoney was one of the first African Americans to graduate from a nursing school, and she prospered in a predominantly white society. She also challenged discrimination against African Americans in nursing.
Hypothesis: Mary Eliza Mahoney lived for 27 years after the turn of the 20th century.
No