The correct answer is: A. Synthesize results
Data analysis is a process of inspecting, cleaning, transforming, and modeling data with the goal of discovering useful information, informing conclusions, and supporting decision-making.
The steps involved in data analysis include:
- Data collection. This involves gathering data from a variety of sources, such as surveys, interviews, experiments, and observational studies.
- Data cleaning. This involves removing errors and inconsistencies from the data.
- Data transformation. This involves converting the data into a format that is suitable for analysis.
- Data modeling. This involves using statistical methods to find patterns in the data.
- Data interpretation. This involves drawing conclusions from the data and communicating the results to others.
The step of synthesizing results is not required in data analysis. This is because the goal of data analysis is to discover useful information, inform conclusions, and support decision-making. This can be done without synthesizing the results.
For example, a data analyst may be asked to determine which marketing campaign is most effective. The data analyst could collect data on the number of sales generated by each campaign, and then use statistical methods to determine which campaign is most effective. The data analyst would not need to synthesize the results in order to answer the question.
In conclusion, the step of synthesizing results is not required in data analysis. This is because the goal of data analysis is to discover useful information, inform conclusions, and support decision-making. This can be done without synthesizing the results.