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OMIS 482 - Final Exam Review updated already passed
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OMIS 482 - Final Exam Review updated already passed
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OMIS 482 - Final Exam ReviewThe Swedish Government did a project in the _______ because they wanted to analyze _________. -
correct answer ✔✔1740s
Geographical distributions
Richard Doll analyzed _____ in the _________. - correct answer ✔✔Smoking Data
1950s
Florence Nightingale recorded and analyzed ___________ data in the ___________. - correct answer
✔✔Mortality Rates
1850s
Predictive Analytics answers the questions - correct answer ✔✔What will happen next
Descriptive statistics answers the question - correct answer ✔✔What happened and why
Prescriptive analytics answers the question - correct answer ✔✔What to do next
identifies the issue or problem, makes the business decision based on the analyses and monitors the
return from the decision - correct answer ✔✔Business Manager
is in charge of hiring more data scientists to support any increased desire for analytically based answers
and insights - correct answer ✔✔Chief Analytics Officer
helps facilitate data preparation, model deployment and monitoring - correct answer ✔✔IT and Data
Management Team
performs more complex exploratory analysis, descriptive segmentation and predictive modeling - correct
answer ✔✔Data scientist or Data miner
, conducts data exploration and visualization and works to identify key variables that influence outcomes -
correct answer ✔✔Business Analyst
The order of the Analytical Life Cycle - correct answer ✔✔Identify Business Problem, Data Preparation,
Data Exploration, Transform & Select, Analytical Modeling, Validate Models, Deploy Models,
Evaluate/Monitor Results
case study that discusses how SAS is used to determine how many resources they need available to them
to fulfill needs - correct answer ✔✔NICUs
case study that discusses how SAS is used to forecast ad inventory, which empowers product managers
to optimize impression volume and create effective pricing strategies - correct answer ✔✔Kelly Blue
Book
case study that discusses how SAS is used to leverage big data. The type of predictive analysis that would
be needed here requires multiple, disparate data sources - correct answer ✔✔Zika Virus
case study that discusses how SAS technologies are used to gather data remotely. This enables them to
quickly analyze the data and make quick decisions - correct answer ✔✔Health Care Providers
case study that discusses using SAS Visual Analytics to do an automatic explorative analysis of the data
because there is so much unnecessary data that it is sometimes hard to find exactly what you need in
the sea of unnecessary data. SAS Visual Analytics will show you what is most important - correct answer
✔✔Exploring the Sun
case study that discusses using the issues of overfitting models and using SAS to validate the model
under a different time frame or with other samples - correct answer ✔✔Credit Scoring
Name two reasons why visualization is important - correct answer ✔✔Comprehend information quickly,
identify relationship and patterns, pinpoint emerging trends, communicate the story to others
The Home Page for SAS Visual Analytics is also know as the - correct answer ✔✔Hub
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