In the realm of central tendency, there are times when one measure is better to

In the realm of central tendency, there are times when one measure is better to describe a data set than others.
Part I: Discuss different examples where the mean, median, or mode would be a better indicator of data descriptions using citations and references to support your discussion.
Part II: The range is mentioned as a measure of dispersion, but it is not a reliable one. Based on your readings, why is the range not a good indicator for explaining variability of a data set?