Question

fill in the blank so that the resulting statement is true.

\\( \frac { \sum x } { n } \\), the sum of all the data items divided by the number of data items, is the measure of central tendency called the

Explanation:

Step1: Recall the definition of mean

The formula $\frac{\sum x}{n}$ represents the arithmetic mean. The arithmetic mean is calculated by taking the sum of all data items ($\sum x$) and dividing it by the number of data items ($n$).

Answer:

mean