Wpc 300 exam 2 answers - Study guides, Class notes & Summaries

WPC 480 Final Examination Example Questions and Answers With Complete Solution. Example Questions These questions provide examples of how current news stories will be used as a context in which to ask questions about the key strategy concepts and frameworks that are being tested as part of the final examination. This is not a practice exam, but rather just a set of example questions. There are three news stories, with questions that follow. In the actual quiz, there will probably be 4-5 ...

WPC 480 Final Examination Example Questions and Answers With Complete Solution. Example Questions These questions provide examples of how current news stories will be used as a context in which to ask questions about the key strategy concepts and frameworks that are being tested as part of the final examination. This is not a practice exam, but rather just a set of example questions. There are three news stories, with questions that follow. In the actual quiz, there will probably be 4-5 ...

WPC 300 Final Exam (practice questions and answers) A-Graded 2024/2025 analytics - CORRECT ANSWER-the process of developing actionable decisions or recommendations for actions based upon insights generated from historical data primary data - CORRECT ANSWER-data collected specifically for the research problem at hand (ex: survey, interviews) secondary data - CORRECT ANSWER-data collected for some purpose other than the problem at hand (ex: firm's proprietary data, internet data, stock...

WPC 300 Exam Questions & Answers 2023/2024 which of the following propostiton describes an existing theory or belief in a population - ANSWER-null hypothesis if the confidence level is 98%, what is the margin of error in your statistical test - ANSWER-2% the one-sample z-statistics is used instead of the one-sample t-statistics when - ANSWER-when sigma is known sample of size 25 are selected from a population with mean 40 and standard deviation 5. the mean of the sample mean distri...

WPC 300 Final Exam review 2024/2025 Actual questions and correct answers Data Variable Categories - CORRECT ANSWER-Qualitative and Quantitative Qualitative - CORRECT ANSWER-Is descriptive and conceptual and cannot be measured Quantitative - CORRECT ANSWER-Can be counted, measured, and expressed using numbers Quantitative Data Variables - CORRECT ANSWER-Numerical-interval, ratio Categorical-Nominal, ordinal (Quantitative Categorical) Nominal - CORRECT ANSWER-The numerical values just ...

WPC 300, Exam Review Questions and answers, rated A+ Section A Instructions: Use the following data file for this section Section A-Data [Dataset # 1]Preview the document Remember the honor code. This section is worth a total of 37.5 points. In addition to responding to multiple-choice questions, you need to submit an updated data file with your name appended to the front of the filename (e.g. firstname_lastname_filename). Create 2 new columns as follows: The first new column shows ...

In an agile approach of analytics what is the first step of the process? - Answer-Perform business discovery In an ETL process, data is loaded into a final target database such as: - Answer-Data warehouse What are the four types of data analytical method? - Answer-Descriptive, explanatory, predictive, and prescriptive Which of the following is an example of secondary data? - Answer-Firm's proprietary data Which of the following data analysis models use optimization techniques? - A...

WPC 300, Exam Questions and answers, rated A+ which of the following propostiton describes an existing theory or belief in a population null hypothesis if the confidence level is 98%, what is the margin of error in your statistical test 2% the one-sample z-statistics is used instead of the one-sample t-statistics when when sigma is known sample of size 25 are selected from a population with mean 40 and standard deviation 5. the mean of the sample mean distribution is 8 for multiple ...