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: The trophy has the engraving ``FIFA World Cup'' on its base. After the 1994 FIFA World Cup a plate was added to the bottom side of the trophy on which the names of winning countries are engraved, names therefore not visible when the trophy is standing upright. The inscriptions state the year in figures and the name of the winning nation in its national language; for example, ``1974 Deutschland'' or ``1994 Brasil''. In 2010, however, the name of the winning nation was engraved as ``2010 Spain'', in English, not in Spanish. As of 2018, twelve winners have been engraved on the base. The plate is replaced each World Cup cycle and the names of the trophy winners are rearranged into a spiral to accommodate future winners, with Spain on later occasions written in Spanish (``España''). FIFA's regulations now state that the trophy, unlike its predecessor, cannot be won outright: the winners of the tournament receive a bronze replica which is gold-plated rather than solid gold. Germany became the first nation to win the new trophy for the third time when they won the 2014 FIFA World Cup.
 Question: is the world cup trophy kept by the winning team Context: The Battle of Fort Sumter (April 12--13, 1861) was the bombardment of Fort Sumter near Charleston, South Carolina by the Confederate States Army, and the return gunfire and subsequent surrender by the United States Army, that started the American Civil War. Following the declaration of secession by South Carolina on December 20, 1860, its authorities demanded that the U.S. Army abandon its facilities in Charleston Harbor. On December 26, Major Robert Anderson of the U.S. Army surreptitiously moved his small command from the vulnerable Fort Moultrie on Sullivan's Island to Fort Sumter, a substantial fortress built on an island controlling the entrance of Charleston Harbor. An attempt by U.S. President James Buchanan to reinforce and resupply Anderson using the unarmed merchant ship Star of the West failed when it was fired upon by shore batteries on January 9, 1861. South Carolina authorities then seized all Federal property in the Charleston area except for Fort Sumter.
 Question: did the south win the battle of fort sumter Context: Therefore, the relationship between the standard error and the standard deviation is such that, for a given sample size, the standard error equals the standard deviation divided by the square root of the sample size. In other words, the standard error of the mean is a measure of the dispersion of sample means around the population mean.
 Question: is the standard error of the mean the same as the standard deviation Context: In economics and accounting, the cost of capital is the cost of a company's funds (both debt and equity), or, from an investor's point of view ``the required rate of return on a portfolio company's existing securities''. It is used to evaluate new projects of a company. It is the minimum return that investors expect for providing capital to the company, thus setting a benchmark that a new project has to meet.
 Question: is cost of capital the same as cost of equity
Yes
No
Yes
No
No