математический термин среднее геометрическое (среднее значение, рассчитанное как корень n-ой степени из произведения n множителей) Синоним(ы): geometric average
математика среднее геометрическое
среднее геометрическое
noun the nth root of the product of n numbers; specifically a number that is the second term of three consecutive terms of a geometric progression Example: the geometric mean of 9 and 4 is 6
The Nth root of the product of N numbers. If each number in a list of numbers was replaced with their geometric mean, then multiplying them all together would still give the same result. The geometric mean thus gives an average "factor" in a context where numbers are multiplied together, e.g. compound interest.