Describe steps that can address data limitations.
Answer: Clearly articulate the assumptions you're making., identify gaps in the data or questions about data accuracy, put error ranges around that suspect data and assess how much that could change the decision you're trying to make, triangulate in and confirm the decision using different data sets.
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- Explain the use of the AIDA approach in designing a persuasive message.
- Describe the structure and purpose of an internal proposal and explain how it is a form of persuasive writing.
- Describe the characteristics of an effective persuasive essay.
- Describe the structure and purpose of a feasibility report and compare it to a proposal.
- Explain the relationship between correlation and causation.
- Define the coefficient of determination or r-squared; explain its meaning for regression and its relationship with the correlation coefficient.
- Define the correlation coefficient and the range of values possible for the correlation coefficient.
- Compare positive, negative, and lack of correlation.
- Define residual and the use of residual in measuring the accuracy of a regression line.
- Describe the regressional line and regression coefficients
- Describe the relationship between a regression line and a scatter plot graph.
- Describe the purpose and process of linear and multiple regression.
- Explain the calculation and use of a moving average.
- Explain the use of percentiles and quartiles to describe data.
- Define standard deviation and compare it to variance.
- Define and explain the calculation of variance and the difference between population and sample variance.
- Define and explain the proper use of three measures of central tendency.
- Contrast three ways of obtaining/retaining high quality data.
- Explain data completeness.
- Explain data comparability.
- Explain data timeliness.
- Explain data accuracy.
- Explain data relevance.
- Define "high quality data" from the perspective of the employee and the client.
If the answers is incorrect or not given, you can answer the above question in the comment box. If the answers is incorrect or not given, you can answer the above question in the comment box.