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Question 23

A hospital billing department is concerned with the performance of the cardiology and orthopedic departments. The billing department wants to add a visualization to an existing app to analyze billing for these two departments.

The business analyst must consider the hierarchy of:

✑ The department

✑ The physicians in each department

✑ The procedure performed by the physicians

What should the business analyst create to meet the requirements?

A.

✑ A scatter plot using alternate dimensions

✑ A bookmark for the physician

B.

✑ A bar chart with a cyclic group

✑ A bookmark for the physician

C.

✑ A bar chart using master items drill-down

✑ A bookmark for the departments

D.

✑ A scatter plot using set analysis

✑ A bookmark for the departments

    Correct Answer:

    Given the hierarchy needed (department, physicians, procedures), a solution that allows for hierarchical exploration is essential. The master items drill-down functionality allows users to start with a high-level view and drill down for more detailed data, which fits the need to analyze billing from departments down to specific procedures. Therefore, the best answer is: A bar chart using master items drill-down and a bookmark for the departments. This meets the requirement by enabling a structured drill-down from department to physician to procedure, facilitating detailed analysis. Thus, the correct answer is C.

Discussion
[Removed]

Key word: hierarchy -> C: drill-down

peachman

C - drill down

elipsa

C. ✑ A bar chart using master items drill-down ✑ A bookmark for the departments