WGU C207 Pre Assessment Study Guide / Revised Questions and Answers / Sure A+
2 attributes of data quality issues when evaluating sets of nominal data? - 1. missing data 2. misspelled data 2 reasons for the increase in use of analytics in organizational decision making? - 1. Relatively low cost of computer storage 2. Higher computer processing power A company that raises turkeys is hoping to increase their rate of growth while controlling cost of feed. Which decision-making technique is most appropriate to minimize cost of feeding birds? - Linear programming ( achieve the best outcome in a mathematical model whose requirements are represented by linear relationships) A healthcare study follows a sample over time to identify how health habits of teenagers impact their likelihood of acquiring disease later in life. Which type of research design does this study describe? - Cohort study (a cohort study studies a group of people with a defining characteristic, typically with a common event in a period, such as birth or graduation)
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