Which of the following charts is used to show trend over time? Multiple Choice

1. Scatter plots
2. Pie charts
3. Line charts
4. Symbol maps
5. Treemaps

Which of the following is not part of common steps in using a data analysis tool?

1. Get data
2. Set relationships among tables
3. Select the attributes for the visualization
4. Deliver the visualization to the decision maker
5. None of the choices are correct.

Which of the following is not a characteristic of an Excel table?

1. No blank rows
2. Includes charts
3. No blank columns
4. Includes a header row
5. None of the choices are correct.

Please Answer all questions thank you