Question

Source and tool of collection of data

Answer 1

In computer programming, source data or data source is the primary location from where data comes. The data source can be a database, a dataset, a spreadsheet or even hard-coded data.


Data Collection and Analysis Tools. Use the following tools to collect or analyze data: ... Check sheet: A generic tool that can be adapted for a wide variety of purposes, the check sheet is a structured, prepared form for collecting and analyzing data. Control chart: A graph used to study how a process changes over time.