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14 hours ago · Winston Churchill. Sir Winston Leonard Spencer Churchill [a] (30 November 1874 – 24 January 1965) was a British statesman, soldier, and writer who was twice Prime Minister of the United Kingdom, from 1940 to 1945 during the Second World War, and 1951 to 1955. Apart from 1922-24, he was a Member of Parliament (MP) from 1900 to 1964 and ...
14 hours ago · In statistics, maximum likelihood estimation ( MLE) is a method of estimating the parameters of an assumed probability distribution, given some observed data. This is achieved by maximizing a likelihood function so that, under the assumed statistical model, the observed data is most probable. The point in the parameter space that maximizes the ...
14 hours ago · The Russian Empire was a vast Empire that spanned most of northern Eurasia from its proclamation in November 1721 until its dissolution in March 1917. At its height in the late 19th century, it covered about 22,800,000 square kilometres (8,800,000 sq mi), roughly one-sixth of the world's landmass, making it the third-largest empire in history, behind only by the British and Mongol empires; it ...
14 hours ago · The skydiver died four months after an attempt to break the record for the highest parachute jump near Joe Foss Field, Sioux Falls, South Dakota; his suit had depressurized, causing brain damage from lack of oxygen. [209] [210] Echol Cole and Robert Walker. 1 February 1968.
14 hours ago · Characteristics The ruins of Wolf's Crag castle in Walter Scott's The Bride of Lammermoor (1819) Gothic fiction is characterized by an environment of fear, the threat of supernatural events, and the intrusion of the past upon the present. The setting typically includes physical reminders of the past, especially through ruined buildings which stand as proof of a previously thriving world which ...
