Exam 18: Introducing Business Analytics
Exam 1: The Where, Why, and How of Data Collection167 Questions
Exam 2: Graphs, Charts and Tablesdescribing Your Data138 Questions
Exam 3: Describing Data Using Numerical Measures138 Questions
Exam 4: Introduction to Probability125 Questions
Exam 5: Discrete Probability Distributions161 Questions
Exam 6: Introduction to Continuous Probability Distributions122 Questions
Exam 7: Introduction to Sampling Distributions136 Questions
Exam 8: Estimating Single Population Parameters174 Questions
Exam 9: Introduction to Hypothesis Testing183 Questions
Exam 10: Estimation and Hypothesis Testing for Two Population Parameters121 Questions
Exam 11: Hypothesis Tests and Estimation for Population Variances69 Questions
Exam 12: Analysis of Variance162 Questions
Exam 13: Goodness-Of-Fit Tests and Contingency Analysis105 Questions
Exam 14: Introduction to Linear Regression and Correlation Analysis139 Questions
Exam 15: Multiple Regression Analysis and Model Building148 Questions
Exam 16: Analyzing and Forecasting Time-Series Data131 Questions
Exam 17: Introduction to Nonparametric Statistics103 Questions
Exam 18: Introducing Business Analytics48 Questions
Exam 19: Introduction to Decision Analysis48 Questions
Exam 20: Introduction to Quality and Statistical Process Control42 Questions
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Predictive analytics can identify patterns and relationships in the data that allow decision makers to forecast a behavior or action between independent indicator variables and a dependent variable of interest.
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Business analytics is typically divided into two categories. Identify and describe each of the categories in addition to a possible third category.
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Power BI Desktop is one of several Power BI platforms developed by Microsoft that enable users to create, share, and use information embedded in the data available to their organization.
(True/False)
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Power BI allows you to create a report that offers multiple perspectives on the data analyzed. One thing that Power BI cannot do is
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Describe the difference between descriptive analytics and predictive analytics.
(Essay)
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Power BI can import a wide range of data including Excel work-books and CSV files, and a range of databases including Access, SQL, and Sybase.
(True/False)
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Business analytics offers powerful ways of digging through data to examine relationships to a far greater extent than was possible in the past.
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