Question

is a measure of central tendency.

• A. Class Interval
• B. Mean
• C. Class

Answer 1

The correct option is B Mean

• Mean, median and mode are the measures of central tendency.
• A class is a basis for grouping data. For instance, 0 - 10 is a class, and it takes into account all the observations that lie between 0 and 10.
• A class interval is the size of the class, and not a measure of central tendency.

Hence, among the given options only mean is a measure of central tendency.