Healthcare Analyst Data Analysis & Interpretation 1

Question 1

What is the primary goal of data analysis in healthcare?

Accepted Answer

To extract insights for improved patient care

Answer

To replace healthcare providers

Answer

To eliminate medical records

Answer

To increase paperwork in hospitals

Question 2

Which statistical measure is commonly used to assess the central tendency of healthcare data?

Accepted Answer

Mean (average)

Answer

Variance

Answer

Range

Answer

Standard deviation

Question 3

How can data visualization benefit healthcare analytics?

Accepted Answer

By simplifying complex data and trends

Answer

By making data harder to interpret

Answer

By eliminating data analysis steps

Answer

By increasing data complexity

Question 4

Which type of analysis is used to predict future healthcare trends?

Accepted Answer

Predictive analytics

Answer

Descriptive analysis

Answer

Diagnostic analysis

Answer

Qualitative analysis

Question 5

Why is data cleaning important in healthcare analysis?

Accepted Answer

To ensure accuracy and consistency in data

Answer

To add errors to datasets

Answer

To remove important patient records

Answer

To increase data redundancy

Question 6

What role does machine learning play in healthcare data analysis?

Accepted Answer

To detect patterns and automate decision-making

Answer

To replace physicians in diagnosis

Answer

To eliminate the need for data analysis

Answer

To reduce healthcare efficiency