Which one of the following does refer to the most common measure of central tendency and is calculated by adding all the values in the data set and then dividing this result by the number of observations?Question 11Answera.Medianb.Variancec.Moded.Mean

Which one of the following does refer to a measure of central tendency that represents the observation in the middle of the data set for which half of the observations are higher and half of the observations are lower?Question 15Answera.Medianb.Modec.Varianced.Mean

What measure of central tendency is calculated by adding all the values and dividing the sum by the number of values? A. Mode B. Range C. Median D. Mean

Which of the following is a measure of central tendency?(1 Point)a) Rangeb) Variancec) Mediand) Standard Deviation

It is the most commonly reported measure of central tendencySelect one:a.Medianb.Standard deviationc.Moded.Mean

21.  Which measure of central tendency is derived from the most common value?*meanmedianmodenone of these