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The mean of a set of data is all the values in that data added together and then divided by the number of values. For instance, if you had the data set 1, 3, 4, 6, 8, you would add them all up to get 22, and then divide by 5 to get 4.4 which is the mean. The median is the middle value of all data values. In the above data set, that is 4, and so 4 would be the median. Mean and median are alike in that they both attempt to find the "middle" of the data, and are both considered averages.
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How do mean deviation from median?
The mean deviation from the median is equal to the mean minus the median.
Mean median and?
Mean, Median and Mode. They are three kinds of averages.
Can ypu find the mean and median with data from a histogram?
You can estimate the median and the mean.
How does the mean compare to the median?
The mean and the median are both involved with a set of numbers. The mean refers to the average of the numbers. The median refers to the middle number of the numbers
What does median mean in mathematical terms?
The median is the middle number
How are mean median and mode alike?
They are statistical measures of the central tendency of a variable.
How do mean deviation from median?
The mean deviation from the median is equal to the mean minus the median.
What is the median of 65 and 90?
The median of 65 and 90 is the same as their mean: 77.5The median of 65 and 90 is the same as their mean: 77.5The median of 65 and 90 is the same as their mean: 77.5The median of 65 and 90 is the same as their mean: 77.5
Who discovered the mean median and mode?
who discovered mean median and mode
Mean median and?
Mean, Median and Mode. They are three kinds of averages.
What is the definition of mean and median in math?
Mean is the average, and median is the middle number.
Can ypu find the mean and median with data from a histogram?
You can estimate the median and the mean.
How does the outlier affect the mean and median?
The mean is better than the median when there are outliers.
How do you compare median to the mean in this set 10 8 8 8 4 6 9 3?
median = 8 mean = 7 mean < median.
How does the mean compare to the median?
The mean and the median are both involved with a set of numbers. The mean refers to the average of the numbers. The median refers to the middle number of the numbers
What do median mean in maths?
median is the middle number mean is average mode is most median is middle range is high - low
Are the mean median and mode always numbers from a list of data?
the median and mode are but the mean is not
