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Why is the median a more stable measure of central tendency than the mean?
in general,mean is more stable than median but in the case of extreme values it is better to consider median a stable measure than mean.
What is the appropriate measure of central tendency for an ordinal scale?
median
What is the significance of the median in math?
It is a measure of the central tendency for a set of observations.
What measure of central tendency may not exist for all numeric data sets?
Measurement Scale Best measure of the 'middle' Numerical mode Ordinal Median Interval Symmetrical data- mean skewed data median Ratio Symmetrical data- Mean skewed data median
Which measure of central tendency represents the middle number in a set of data?
The median.
What is measure of center?
the center of measure is mean mode median and range
Why is the median a more stable measure of central tendency than the mean?
in general,mean is more stable than median but in the case of extreme values it is better to consider median a stable measure than mean.
Does the median have to be a number?
Yes, the median is always a number. For qualitative data, use the mode for a measure of center.
What is the median of 21 liters of water?
The median of a single measure is itself: so 21 litres of water!
What is the prime measure of central tendency is the?
Median
Is the median a measure of variation?
No, the median is not a measure of variation; it is a measure of central tendency. The median represents the middle value of a data set when arranged in order, providing insight into the typical value. Measures of variation, such as range, variance, and standard deviation, assess the spread or dispersion of the data around the central value.
Is median a measure of central location?
Yes, the median is a measure of central location. It represents the middle value of a data set when the values are arranged in ascending or descending order. The median effectively divides the data into two equal halves, making it a useful measure, especially in skewed distributions where it provides a better central tendency measure than the mean.
Why do we study the median?
The median is a more robust measure than the average, which means it is more resilient to the effects of outliers in your dataset.
When do you used the measure of central tendency?
Mean, Median, and Mode
Which measure of central tendency best represents data?
Median
What is the appropriate measure of central tendency for an ordinal scale?
median
Which of measure of location is affect most by extreme value?
median
