Discussion Post
• Discuss the phases where a data analytics team would spend most and least time. Explain why.
• Identify the tools that would be used for data preparation and model building phases and include example of scenarios where they can be used.
• Describe the data types used in R.
• What is meant by hypothesis testing? Define null and alternative hypotheses. Provide examples.
• Define type I and II errors associated with hypothesis testing. Which of the two errors is worse than the other?
The response must include a reference list. Using one-inch margins, double-space, Times New Roman 12 pnt font and APA style of writing and citations.