the math test on the mean, median, and mode I was told was quite simple. There should be 3 or 4 questions for each mean, mode and median and 2 questions that involve all of them.
of central Tendency
used to describe the center of a set of data are the mean, medium and mode.
-also known as average
-calculate by adding the numbers and dividing by the # of numbers added
-the middle number when the numbers are arranged in order
-if there are 2 middle numbers, the median is the mean of both numbers
-the number that occurs most often
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