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how to find mean median and mode using a frequency table. Notice that we have a skewed distribution even though the mean median and mode are nearly equal. To estimate the Mode use.
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Multiply midpoints by frequencies and add the sub-totals. Now we find the mean median and mode for the data in the table. A frequency table can find the mode median and mean.
Put the results in numerical order in a frequency table this will already be done Count the total amount of results and add one Divide this by 2 to.
In this case the greatest frequency is 96 and the associated value is 1 so the mode is 1. Remember when you are working out the median. A frequency table can find the mode median and mean. We can see that the 20th and 21st data values in order are both 75.
