Refer to the exhibit.

The data architect toads these fields from a data source A business analyst is creating an app for the human resources team Several visualizations are required
* Line chart to show the number of new hires and terminations monthly
* Treemap to show the number of employees by department and job level
* Distribution plot of annual salaries or amount of benefits received by duration of employment or location
* KPI to show average cost per employee
The cost per employee can be calculated by adding the employee salary to the amount of benefits received Which two additional fields does the business analyst need from the data architect lo meet these requirements? (Select two )

An organization recently acquired a competitor A business analyst needs to merge me custom databases with 20 years of customer and order transactions. The data must be integrated into the existing app to show the past two years of data Performance degradation must be minimized What should the business analyst do to meet this requirement?

Refer to the exhibit.

The business analyst needs to see now me same data wil appear m other chart types Which steps should the business analyst take to meet these requirements?