If the graph of a distribution of data shows that the graph is symmetric then the
A) Mean is a better measure of central tendency
B) Median is a better measure of central tendency
C) Mode is a better measure of central tendency
D) Midrange is a better measure of central tendency

Question

Quizplus · Accepted Answer

When a distribution is symmetric, the mean, median, and mode are all equal or very close to each other, making the mean a reliable and representative measure of central tendency.

If the Graph of a Distribution of Data Shows That