http://www.bing.com:80/search?q=Variance+ExampleSearch resultshttp://www.bing.com:80/s/a/rsslogo.gifhttp://www.bing.com:80/search?q=Variance+ExampleCopyright © 2026 Microsoft. All rights reserved. These XML results may not be used, reproduced or transmitted in any manner or for any purpose other than rendering Bing results within an RSS aggregator for your personal, non-commercial use. Any other use of these results requires express written permission from Microsoft Corporation. By accessing this web page or using these results in any manner whatsoever, you agree to be bound by the foregoing restrictions.https://en.wikipedia.org/wiki/VarianceIn probability theory and statistics, variance is a measure of dispersion, meaning it is a measure of how far a set of numbers are spread out from their average value. It is defined as the expected value of the squared deviation from the mean of a random variable. The standard deviation is the square root of the variance.Thu, 20 Aug 2026 21:08:00 GMThttps://www.investopedia.com/terms/v/variance.aspVariance is a measurement of the spread between numbers in a data set. Investors use the variance equation to evaluate a portfolio’s asset allocation.Mon, 26 Jan 2026 17:05:00 GMThttps://www.geeksforgeeks.org/maths/variance/Variance for Population Variance for Sample Population Variance Population variance is used to find the spread of the given population. The population is defined as a group of people and all the people in that group are part of the population. It tells us about how the population of a group varies with respect to the mean population.Thu, 20 Aug 2026 13:30:00 GMThttps://www.merriam-webster.com/dictionary/varianceThe meaning of VARIANCE is the fact, quality, or state of being variable or variant : difference, variation. How to use variance in a sentence. Synonym Discussion of Variance.Thu, 20 Aug 2026 01:55:00 GMThttps://www.mathsisfun.com/data/standard-deviation.htmlDeviation means how far from the normal. The Standard Deviation is a measure of how spread out numbers are. Its symbol is (the greek letter sigma).Fri, 21 Aug 2026 10:08:00 GMThttps://www.wikihow.com/Calculate-VarianceWhat is variance? Variance is a measure of how spread out a data set is, and we calculate it by finding the average of each data point's squared difference from the mean. It's useful when creating statistical models since low variance can...Fri, 21 Aug 2026 09:11:00 GMThttps://statisticsbyjim.com/basics/variance/Variance is a measure of variability in statistics that assesses the average squared difference between data values and the mean.Fri, 21 Aug 2026 16:34:00 GMThttps://www.calculatorsoup.com/calculators/statistics/variance-calculator.phpCalculates variance and standard deviation for a data set. Calculator finds variance, the measure of data dispersion, and shows the work for the calculation.Fri, 21 Aug 2026 20:24:00 GMThttps://www.scribbr.com/statistics/variance/How to Calculate Variance | Calculator, Analysis & Examples Published on January 18, 2023 by Pritha Bhandari. Revised on June 21, 2023. The variance is a measure of variability. It is calculated by taking the average of squared deviations from the mean. Variance tells you the degree of spread in your data set. The more spread the data, the larger the variance is in relation to the mean.Sat, 15 Aug 2026 17:53:00 GMThttps://www.britannica.com/topic/variancevariance, in statistics, the square of the standard deviation of a sample or set of data, used procedurally to analyze the factors that may influence the distribution or spread of the data under consideration. See mean.Fri, 21 Aug 2026 06:40:00 GMT