The ________________ stage involves investigating the current system to understand user requirements and system limitations.

A research method where a systems analyst watches employees perform daily tasks in their actual working environment is called ________________.

Electronic input forms often use drop-down lists and radio buttons to reduce data entry errors compared to ________________-based forms.

Which validation check ensures that letters are not typed into a phone number field?

Which output design is best suited for interactive user queries and real time updates?

Observations can yield inaccurate results if workers change their behavior while being watched.

The requirement specification defines what the new system must accomplish.

A range check ensures that numerical data lies within acceptable upper and lower boundaries.

Normal data is valid data that falls comfortably within expected limits.

Direct changeover is the most expensive implementation method because two systems run at once.

User documentation contains system source code and database algorithms.

A column chart is best used to show trends over time.

The "Design" tab allows you to change the color and style of your chart.

The _______ chart is best for displaying parts of a whole.

_______ labels provide specific information about data points.

Which tab in a spreadsheet program is typically used to insert charts?

What does the "Shape Fill" option allow you to do in a chart?

Which chart element helps to identify the horizontal and vertical axes?