Average of a group of scores. -sum of the scores divided by the number of scores. â¢Mathematical formula for figuring the mean: ð=Ïð/ð. M = mean. Ï = sum (add up all of the scores following this symbol) X = scores in the distribution of the variable. N = number of scores in the distribution.
Statutory law or statute law is written law set down by a body of legislature or by a singular legislator (in the case of an absolute monarchy). This is as opposed to opposed to oral or customary law; or regulatory law promulgated by the executive or common law of the judiciary.he term codified law refers to statutes that have been organized (codified) by subject matter; in this narrower sense, some but not all statutes are considered codified..
Written or codified law; the law on the books, as enacted by a government body or agency having the power to make laws. Case law the body of judicial precedent, historically built upon legal reasoning and past interpretations of statutory laws, that serves as a guide to decision making, especially in the courts.