The answer depends on what the "b" measures are and how they differ from the "a" measures and also "c" and other subsequent measures.
Accident srry meep!
Of these three, the median is most resistant.
Interval-Ratio can use all three measures, but the most appropriate should be mean unless there is high skew, then median should be used.
The four measures of central tendency are mean-also called average, mode-the most frequently occurring numerical, median-the middle number after arranging all data from lowest to highest numerical and lastly standard deviation-root-mean-square or square-root of the variance. These are the 4 measure of central tendency.
Of the mean, median and mode the mean would be most affected.
mean
Accident srry meep!
Since gender is a qualitative variable, the mode is the only one of the main measures of central tendency.
Of these three, the median is most resistant.
Interval-Ratio can use all three measures, but the most appropriate should be mean unless there is high skew, then median should be used.
The four measures of central tendency are mean-also called average, mode-the most frequently occurring numerical, median-the middle number after arranging all data from lowest to highest numerical and lastly standard deviation-root-mean-square or square-root of the variance. These are the 4 measure of central tendency.
Of the mean, median and mode the mean would be most affected.
Coefficient of Determination
In fact, there are usually several measures of central tendency used: each of them is a median but these are calculated separately for men, for women, for boys, girls, toddlers and babies.
Accuracy depends on what you are trying to measure.As a measure of central tendency, the range is totally useless because it is not a measure of central tendency. As a measure of spread (dispersion), it is the most accurate because it is the only one that measures spread: the other threee are totally useless.With nominal data, the median and mean are not defined and so cannot be accurate.And so on.Accuracy depends on what you are trying to measure.As a measure of central tendency, the range is totally useless because it is not a measure of central tendency. As a measure of spread (dispersion), it is the most accurate because it is the only one that measures spread: the other threee are totally useless.With nominal data, the median and mean are not defined and so cannot be accurate.And so on.Accuracy depends on what you are trying to measure.As a measure of central tendency, the range is totally useless because it is not a measure of central tendency. As a measure of spread (dispersion), it is the most accurate because it is the only one that measures spread: the other threee are totally useless.With nominal data, the median and mean are not defined and so cannot be accurate.And so on.Accuracy depends on what you are trying to measure.As a measure of central tendency, the range is totally useless because it is not a measure of central tendency. As a measure of spread (dispersion), it is the most accurate because it is the only one that measures spread: the other threee are totally useless.With nominal data, the median and mean are not defined and so cannot be accurate.And so on.
mode
Mode