A line graph connects individual data points that reflect numerical values. It is used to visualize the relationship between dependent and independent variables.

A line chart connects a series of data points and is used by traders to monitor prices, currencies, indexes, and other data.

A line graph is a type of graph used to spot trends close trend A pattern in data. in data over time, eg hours in a day or months in a year. The data points are joined together by line segments ...