How can a median be greater than the mean? - Socratic
2017年1月29日 · For instance, if I take a set of five numbers and set the middle value as 10, I can place the two lower values at 1 and 2 and the higher values at 11: 1, 2, 10, 11, 11 The median …
In a symmetric distribution, are the mean, median, and mode
2015年11月2日 · Yes, they are equal to one another. In a symmetric distribution, one half of the curve is the mirror image of the other half. The frequencies are distributed evenly. The pull is …
How does an outlier affect the mean of a data set? - Socratic
2017年5月17日 · The mean will move towards the outlier. The mean is non-resistant. That means, it's affected by outliers. More specifically, the mean will want to move towards the outlier. …
In a symmetric distribution, are the mean, median, and mode
2015年11月5日 · No. Not always. You need some more properties of symmetric distribution to say " Mean " = " Median " = " Mode " In a distribution median and mode always exists but mean is …
Can a median ever be higher than a mean? - Answers
2022年12月7日 · Yes, the median can be greater than the mean. It just depends on the values of the data. A simple series of 1,5,6 has 5 as the median, with a mean of 4.
The average (arithmetic mean) of the integers from 200 to 400 ...
2016年9月8日 · Average (arithmetic mean) of the integers from #200# to #400#, inclusive, is greater than the average of the integers from #50# to #100# by #300-75=225#. Answer link …
What does it mean if the mean, median and the mode of a set
2018年3月19日 · Distribution is symmetric. If the mean, median and the mode of a set of numbers are equal, it means, the distribution is symmetric. The more skewed is the distribution, greater …
Can the standard deviation be greater than the mean?
2015年1月12日 · As a simple analogy, if we find out that 95% of newborn babies weigh 7.75 pounds, give or take 2.25 pounds, the value 7.75 is like our mean, and the 2.25 pounds is like …
Assume that a set of test scores is normally distributed with a …
2017年10月9日 · Of these, half will be more than two standard deviations below the mean (i.e. less than 60), and half will be more than 2 standard deviations above the mean (i.e. greater …
Measures of Center - Statistics - Socratic
Analysis on monthly incentive of 5 salesman shows the mean & median of the incentives is $7000. The mode among the observations is $12,000. Incentives paid to each salesman were …