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Not necessarily.

Not necessarily.

Not necessarily.

Not necessarily.

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12y ago

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Can a data set have more than one median?

No, a data set cannot have more than one median. The median is defined as the middle value of a sorted data set, or the average of the two middle values if the data set has an even number of observations. While a data set can have repeated values, the median itself remains a single value that represents the central tendency of the data.


What is the median of two and one half?

The median of a data set comprising only one value is that value. So the median of 2.5 is 2.5.


If the median of a set of data is 23 must 23 be one of the data values?

No, the median does not have to be one of the data values. The median is the middle value of a sorted data set, and it can be the average of two middle numbers if the set has an even number of values. Thus, while 23 is the median, it may not necessarily appear in the original data set.


Is there ever more than one median?

No, there is never more than one median in a data set. The median is defined as the middle value when the data is arranged in order. If the data set has an odd number of observations, the median is the single middle value. If it has an even number of observations, the median is the average of the two middle values, which also results in a single value.


The median and mean of a data set can be the same value why or why not?

The median and mean of a data set can be the same when the data is symmetrically distributed, such as in a normal distribution. In this case, the mean accurately reflects the central tendency of the data, and the median, being the middle value, aligns with it. However, in skewed distributions, the mean and median can differ significantly due to the influence of outliers. Thus, while they can be equal, it depends on the distribution characteristics of the data set.

Related Questions

What is the extreme value in a data set?

median


Can a data set have more than one median?

No, a data set cannot have more than one median. The median is defined as the middle value of a sorted data set, or the average of the two middle values if the data set has an even number of observations. While a data set can have repeated values, the median itself remains a single value that represents the central tendency of the data.


What is the middle value or average of the two middle values in a data set?

The middle value in a data set is the median. If there are an even number of values in the set, you average the middle two values to get the median.


What is the median of two and one half?

The median of a data set comprising only one value is that value. So the median of 2.5 is 2.5.


If the median of a set of data is 23 must 23 be one of the data values?

No, the median does not have to be one of the data values. The median is the middle value of a sorted data set, and it can be the average of two middle numbers if the set has an even number of values. Thus, while 23 is the median, it may not necessarily appear in the original data set.


Is there ever more than one median?

No, there is never more than one median in a data set. The median is defined as the middle value when the data is arranged in order. If the data set has an odd number of observations, the median is the single middle value. If it has an even number of observations, the median is the average of the two middle values, which also results in a single value.


Since the median is the middle value of a data set it must always be?

Not an extreme value.


What is median in the set of data?

The median in a set of data, would be the middle item of the data string... such as: 1,2,3,4,5,6,7 the Median of this set of data would be: 4


If there are 10 values in a data set in order from smallest to largest what is the median of the data set?

If the set of numbers has an even size, as in this case, the median is the average of the two numbers closest to the middle.


How is the median value of a data set used in healthcare?

The number that is not the smallest or the biggest in a set of numbers.


What is the most frequently occurring value in a data set?

its avarage, median and mode


The middle value or average of the two middle values in a data set is?

The median.