Random Sample
Definition of "Random sample"
Sample of n elements selected from a population of A? elements in such a way that the sample has essentially the same characteristics as the population. The random sample serves as the foundation of all probability theory as it relates to probability in sampling. In theory, all subsets drawn from the same sample have an equal chance of being drawn. Sampling is extremely important to the calculation of premium rates. For example, if the insurer wants to predict the probability that a wood-frame house will burn, the sample must be drawn from the population of wood-frame houses, not brick-frame houses.
Popular Insurance Terms
Membership organization of individuals especially trained in the application of actuarial mathematics, including compound interest, annuities, life contingencies, measurement of mortality ...
Type of disability income insurance that provides income payments to the wage earner when income is interrupted or terminated because of illness, sickness, or accident and can continue to ...
Bulletin issued June, 1993, with disclosure requirements that strongly suggest that insurance companies establish reserves or add to current reserves for asbestos and environmental risks to ...
Critical point in the total amount of claims paid above which the excess insurance policy pays a percentage (generally 80-100%) of the claims for any policy year experience. ...
Part of a business liability policy that covers an insured for bodily injury or property damage liability to members of the public while they are on his premises. This coverage is available ...
Money expended with the object of profit. The goal of an insurance company is to invest in assets with a rate of return greater than that to be paid out as benefits under its policies. ...
Legislation passed in California that establishes procedures applicable to any worker who incurs a job-related injury. This act has far-reaching implications for workers compensation ...
In life insurance, the exchange of a series of installment payments, as the result of an installment settlement, for a lump sum distribution. ...
Authority to act on behalf of an individual that terminates upon its revocation or death of that individual. ...
Have a question or comment?
We're here to help.