Ch 3- Healthcare Data Analytics Exam
Questions and Answers Graded A+
What is text mining? - Correct answer-Data mining of unstructured data
Studies using predictive analytics to analyze hospital readmissions have had mixed
results. True or False? - Correct answer-True
Data analytics can't be used in the genomics field due to large data sets. True or
False? - Correct answer-False
Electronic health records are a major source of phenotypical data. True or False? -
Correct answer-True
What is data science? - Correct answer-Use of statistics, Computer science,
Understanding of the data and domain (A, B, and C)
Why are healthcare systems analyzing hospital readmission data (select all that
apply) - Correct answer-New Medicare regulations not reimbursing for
readmission for certain diseases
Readmissions are costly
Questions and Answers Graded A+
What is text mining? - Correct answer-Data mining of unstructured data
Studies using predictive analytics to analyze hospital readmissions have had mixed
results. True or False? - Correct answer-True
Data analytics can't be used in the genomics field due to large data sets. True or
False? - Correct answer-False
Electronic health records are a major source of phenotypical data. True or False? -
Correct answer-True
What is data science? - Correct answer-Use of statistics, Computer science,
Understanding of the data and domain (A, B, and C)
Why are healthcare systems analyzing hospital readmission data (select all that
apply) - Correct answer-New Medicare regulations not reimbursing for
readmission for certain diseases
Readmissions are costly
