Answer: preserves cell formatting and formulas
saves time
avoids copy-paste
organizes data so it is easier to draw comparisons
Explanation: just did it
Unsure that if your visiting a site, that it is a secure website or don't download anything unless you know for sure that it is safe
<span>Spreadsheet software consists of an electronic ledger designed to perform mathematic calculations quickly </span>
The development of new information system is economically justified when or if the organization or group handling the information system has assessed its cost feasibility. If so, this will only fall under the circumstances that the information system is justified economically