actuarial calculations
71Reginald Maudling — Infobox Chancellor honorific prefix = The Right Honourable, name=Reginald Maudling honorific suffix = PC order=Paymaster General term start=14 January 1957 term end=14 October 1959 primeminister=Harold Macmillan predecessor=Sir Walter Monckton… …
72Compound interest — The effect of earning 20% annual interest on an initial $1,000 investment at various compounding frequencies Compound interest arises when interest is added to the principal, so that from that moment on, the interest that has been added also… …
73Errors and residuals in statistics — For other senses of the word residual , see Residual. In statistics and optimization, statistical errors and residuals are two closely related and easily confused measures of the deviation of a sample from its theoretical value . The error of a… …
74Vehicle insurance — Vehicle insurance, in exchange for a premium, will pay valid claims arising out of traffic collisions Vehicle insurance (also known as auto insurance, gap insurance, car insurance, or motor insurance) is insurance purchased for cars, trucks,… …
75Service life — A product s service life is its expected lifetime, or the acceptable period of use in service. It is the time that any manufactured item can be expected to be serviceable or supported by its manufacturer. Expected service life consists of… …
76Probability of kill — Computer games, simulations, models, and operations research programs often require a mechanism to determine statistically whether the engagement between a weapon and a target resulted in a kill, or the probability of kill. Statistical decisions… …
77Cohort (statistics) — For other senses of this word, see cohort (disambiguation). In statistics and demography, a cohort is a group of subjects who have shared a particular time together during a particular time span[1] (e.g., people born in Europe between 1918 and… …
78Catastrophe modeling — This article refers to the use of computers to estimate losses caused by disasters. For other meanings of the word catastrophe, including catastrophe theory in mathematics, see catastrophe (disambiguation). Catastrophe modeling (also known as cat …
79Alexander Webster — (1708 January 25, 1784), Scottish writer and minister, son of James Webster, a covenanting minister originally from Fife, was born in Edinburgh. Alexander became a minister in the Church of Scotland, beginning his career in Culross in Fife. There …
80Hewitt Associates — Infobox Company company name = Hewitt Associates company company type = Public (nyse|HEW) company slogan = foundation = Lake Forest, IL (1940) location = Lincolnshire, IL key people = Russell P. Fradin, Chairman CEO num employees = 23,000… …
