作者:KJ DeAngelis · 2009 · 被引用次数:3 — measures of central tendency: mean, median, and mode. ... As a result, the mean will be higher or lower than what is typical of the majority of values in your...3 页
Mean is the most frequently used measure of central tendency and generally considered the best measure of it. However, there are some situations where either...
作者:S Manikandan · 2011 · 被引用次数:199 — Mean is the most commonly used measure of central tendency. There are different types of mean, viz. arithmetic mean, weighted mean, geometric mean (GM) and...
The mean generally always describes the typical measurement, because it takes a whole group of measurements into account, where chance errors in measurement...
The mean (often called the average) is most likely the measure of central tendency that you are most familiar with, but there are others, such as the median and...
2015年9月24日 — Does the mean always describe the “typical” mea- surement? Why or why not? b. What information about a sample does a mean not provide?10 页
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