Problem:
Read the following paragraph and determine if the hypothesis is true:

Elias II (also Helias, "Helie", "Helyes" or "Elie") (died 15 January 1151) was the younger son of Fulk V of Anjou and his first wife, Eremburga, daughter of Count Elias I of Maine. There is debate as to whether he was ever count of Maine or whether he merely made a claim to it.
Hypothesis: Fulk V of Anjou has sons
****
Answer:
Yes

Problem:
Read the following paragraph and determine if the hypothesis is true:

Europrop International GmbH (EPI) is a joint venture among four European aircraft engine manufacturers, MTU Aero Engines, Snecma, Rolls-Royce, and Industria de Turbo Propulsores. The company's sole product is the Europrop TP400-D6 7970 skW/10,690shp turboprop developed for the Airbus A400M Atlas.
Hypothesis: Europrop International GmbH is a joint venture between more than 4 European aircraft engine manufacturers.
****
Answer:
No

Problem:
Read the following paragraph and determine if the hypothesis is true:

George White's Scandals is a 1934 American musical film directed by George White and written by Jack Yellen. The film stars Rudy Vallee, Jimmy Durante, Alice Faye, Adrienne Ames, Gregory Ratoff, Cliff Edwards and Dixie Dunbar. The film was released on March 16, 1934, by Fox Film Corporation.
Hypothesis: George White's Scandals is a American film from the 20th century
****
Answer:
Yes