Answer:
True
Explanation:
The key purposes of system security are to prevent unauthorized people from obtaining access to technology, to prevent valid persons from unauthorized access to technology and also to allow valid persons to access resources in an acceptable way.
So. the following statement is true about the system security for access control.
Answer:
B) Worksheet
Explanation:
In Microsoft Excel and all the other spreadsheet applications, a worksheet is a file that contains cells, the cells are an intersections of rows and columns, and it provides the interface where the users can input and modify data, because of the row/column nature of worksheets, a table structure can easily be developed for the organization of data/information from where they can be plotted to a chart. Hence every chart has a corresponding worksheet containing its numerical data.