.Question 12In data analysis, what is the purpose of data preparation? Select all that apply.1 pointMaking sure that the data is consistent.Ensuring that the data is accurate.Identifying the sources of data.Getting the data ready for analysis.13.Question 13In the data analysis process, what is the

What is the primary objective of data preparation in the data analysis process?1 pointTo gather, clean, and pre-process raw data suitable for analysis.To create a data model representing the structure and relationships of the data.To visualize data for pattern identification and effective communication.To dig deep into data to uncover insights and answer specific questions.

Question 5Fill in the blank: During the prepare step of the data analysis process, data is collected and _____ for analysis.1 pointinterpretedcleanedpresentedstored

Which of the following statements correctly describe data and data analysis? Select all that apply.1 pointData analysis is the science of data.One goal of data analysis is to make predictions.Collecting data is part of the data analysis process.Data is a collection of facts.

Question 2What technique can you apply to the data set during the data collection stage to assess data content, quality, and initial insights? 1 pointPredictive model Data preparation Data extraction and merging Data visualization and descriptive statis

Select the correct statements that describe what data scientists do during the Data Preparation stage.1 pointDuring the Data Preparation stage, data scientists determine the timing of eventsDuring the Data Preparation stage, data scientists separate data and data sources.During the Data Preparation stage, data scientists define the variables to be used in the model.During the Data Preparation stage, data scientists ignore missing data