Question

is a measure of central tendency

• A. Frequency
• B. Class interval
• C. Mean
• D. Class

Answer 1

The correct option is C 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. Frequency is the number of observations that have the value specified, either by individual observations or by a class. Hence, among the given options, only mean is a measure of central tendency.