The mean, median, and mode of the given data are 89, 92 and 82 respectively.
<h3>Measure of dispersion</h3>
The measures of dispersion that we have are the mean, median and the mode.
The mean is the average of the given data
Mean = Sum/sample size
Mean = 96+81+82+99+94+92+95+82+80/9
Mean = 801/9
Mean = 89
<h3>Determine the median</h3>
Median is the middle value after rearrangement
80, 81, 82, 82), 92, (94, 95, 96, 99
Hence the medianof the data is 92
<h3>Calculate the mode</h3>
Mode is the number occuring the most. Since 82 occurs the most, hence the mode is 82
The mean, median, and mode of the given data are 89, 92 and 82 respectively.
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