
Mean of Ungrouped data
Quiz by Michelle Catalan
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The mean or arithmetic mean is also known as the _______________
Find the mean of these numbers: 5,11,2,12,4,2
What measure of central tendency is used when adding all the values and dividing the sum by the number of values?
What should be the divisor to find the mean of 3,4,5 and 6?
The mean of a set of scores is 81. Find the sum of the 40 test scores.