Alternative Equation Formats

The equation on this page is available in multiple formats. Depending on your browser, some formats might not render correctly.

MathML

{\bar{x}}_{w} = \sum_{i} w_{i} x_{i} / \sum_{i} w_{i}

{\bar{x}}_{w} = \sum_{i} w_{i} x_{i} / \sum_{i} w_{i}

$ ~ ~ ~ \overline{x}_{w} = \sum _{i}w_{i}x_{i} / \sum _{i}w_{i} $