Q: In Euclidean geometry, a parallelogram is a simple (non-self-intersecting) quadrilateral with two pairs of parallel sides. The opposite or facing sides of a parallelogram are of equal length and the opposite angles of a parallelogram are of equal measure. The congruence of opposite sides and opposite angles is a direct consequence of the Euclidean parallel postulate and neither condition can be proven without appealing to the Euclidean parallel postulate or one of its equivalent formulations.
Can we conclude that does a parallelogram have to have equal sides?
OPTIONS:
- no
- yes
A: yes

Q: There is currently no offside rule in field hockey. There were prior offside rules, rules that restricted the positioning of players from the attacking team in a way similar to the offside rule in association football. The evolution of the field hockey offside rule culminated with its abolition in the mid-1990s.
Can we conclude that is there an offside rule in field hockey?
OPTIONS:
- no
- yes
A: no

Q: The Great Lakes are the largest group of freshwater lakes on Earth by total area, and second largest by total volume, containing 21% of the world's surface fresh water by volume. The total surface is 94,250 square miles (244,106 km), and the total volume (measured at the low water datum) is 5,439 cubic miles (22,671 km), slightly less than the volume of Lake Baikal (23,615 km3). Due to their sea-like characteristics (rolling waves, sustained winds, strong currents, great depths, and distant horizons) the five Great Lakes have also long been referred to as inland seas. Lake Superior is the second largest lake in the world by area, and Lake Michigan is the largest lake that is entirely within one country.
Can we conclude that are any of the great lakes salt water?
OPTIONS:
- no
- yes
A: no

Q: In the U.S. television industry, 100 episodes is the traditional threshold for a television series to become viable for syndication. One hundred episodes are advantageous for stripped syndication because it allows for 20 weeks of weekday reruns (depending on the number of episodes produced once the program debuts in syndication) without repeating an episode, and such shows can be sold for higher per episode pricing.
Can we conclude that most television shows that reach 50 episodes minimum go into syndication and go into re-runs?
OPTIONS:
- no
- yes
A:
no