Context: Death from laughter is a rare form of death, usually resulting from cardiac arrest or asphyxiation, caused by a fit of laughter. Instances of death by laughter have been recorded from the times of ancient Greece to the modern day.
 Question: can you have a heart attack from laughing Context: If f is differentiable at a point x, then f must also be continuous at x. In particular, any differentiable function must be continuous at every point in its domain. The converse does not hold: a continuous function need not be differentiable. For example, a function with a bend, cusp, or vertical tangent may be continuous, but fails to be differentiable at the location of the anomaly.
 Question: if a function is continuous then it is differentiable at that point Context: The 35-hour working week is a measure adopted first in France, in February 2000, under Prime Minister Lionel Jospin's Plural Left government. It was pushed by Minister of Labour Martine Aubry.
 Question: does france have a 35 hour work week Context: In a post-credits scene, Nick Fury transmits a signal as he, Maria Hill, and others disintegrate. The transmitter displays a starburst insignia on a red-and-blue background.
 Question: is there an end scene in advengers infinity war Context: It is worth noting that the confidence interval for a parameter is not the same as the acceptance region of a test for this parameter, as is sometimes thought. The confidence interval is part of the parameter space, whereas the acceptance region is part of the sample space. For the same reason, the confidence level is not the same as the complementary probability of the level of significance.
 Question: is significance level the same as confidence interval Context: The cougar (Puma concolor), also commonly known as the puma, mountain lion, panther, or catamount, is a large felid of the subfamily Felinae native to the Americas. Its range, from the Canadian Yukon to the southern Andes of South America, is the widest of any large wild terrestrial mammal in the Western Hemisphere. An adaptable, generalist species, the cougar is found in most American habitat types. It is the biggest cat in North America and the second-heaviest cat in the New World after the jaguar. Secretive and largely solitary by nature, the cougar is properly considered both nocturnal and crepuscular, although daytime sightings do occur. The cougar is more closely related to smaller felines, including the domestic cat (subfamily Felinae), than to any species of subfamily Pantherinae, of which only the jaguar is native to the Americas.
 Question: is mountain lion and cougar the same cat Context: Numerous objects, both natural and artificial, have gone over the Niagara Falls. These events have been the result of both stunts and accidents, some of which have resulted in fatalities. The first recorded person to survive going over the falls was Annie Edson Taylor, who went over the falls in a barrel in 1901. 72 years previously, however, Sam Patch had jumped from a platform adjacent to Goat Island.
 Question: has anyone survived going over the niagara falls
Yes
Yes
Yes
Yes
No
Yes
Yes