MHA 705 EXAM 5 QUESTIONS & ANSWERS
/.(T/F) The term "knowledge discovery" is key, as data mining looks at data from
different vantage points, aspects, and perspectives and brings new insights to the data
set. - Answer-✅True
/.(T/F) As defined by Gene Glass, the term meta-analysis is "the statistical analysis of a
large collection of results from individual studies for the purpose of integrating findings."
- Answer-✅True
/.According to AHIMA's model, which of the following is not a characteristic of Data
Quality - Answer-✅Cleanness
/.Which data mining model uses the organization's same business model, but makes
improvements by simply thinking differently? - Answer-✅Six sigma
/.Which of the following are phases of data mining? - Answer-✅All answers are correct
choices
a. Discovery of patterns
b. Exploration of data
c. Applying knowledge
d. Identification of problems
/.A literature review... - Answer-✅Is a systematic and critical investigation of the
important information about a topic
/.Which data mining concept identifies a variable by exposing more data? - Answer-
✅Drill down
/.When working with data, ___________ is key, as data mining looks at the data from
different vantage points, aspects, and perspectives and brings new insights to the data
set. - Answer-✅Knowledge discovery
/.(T/F) Health care does not generate big data - Answer-✅False
/.Much of our ___________ is unstructured and resides in text files representing more
than 75% of an organization's data. Because this data is not contained in databases, it
can be easily overlooked, even though what it contains can provide meaningful insights.
- Answer-✅Big Data
/.(T/F) The term "knowledge discovery" is key, as data mining looks at data from
different vantage points, aspects, and perspectives and brings new insights to the data
set. - Answer-✅True
/.(T/F) As defined by Gene Glass, the term meta-analysis is "the statistical analysis of a
large collection of results from individual studies for the purpose of integrating findings."
- Answer-✅True
/.According to AHIMA's model, which of the following is not a characteristic of Data
Quality - Answer-✅Cleanness
/.Which data mining model uses the organization's same business model, but makes
improvements by simply thinking differently? - Answer-✅Six sigma
/.Which of the following are phases of data mining? - Answer-✅All answers are correct
choices
a. Discovery of patterns
b. Exploration of data
c. Applying knowledge
d. Identification of problems
/.A literature review... - Answer-✅Is a systematic and critical investigation of the
important information about a topic
/.Which data mining concept identifies a variable by exposing more data? - Answer-
✅Drill down
/.When working with data, ___________ is key, as data mining looks at the data from
different vantage points, aspects, and perspectives and brings new insights to the data
set. - Answer-✅Knowledge discovery
/.(T/F) Health care does not generate big data - Answer-✅False
/.Much of our ___________ is unstructured and resides in text files representing more
than 75% of an organization's data. Because this data is not contained in databases, it
can be easily overlooked, even though what it contains can provide meaningful insights.
- Answer-✅Big Data
