D467 WGU Exploring Data Exam Questions With Answers 2024/2025

D467 WGU Exploring Data Exam Questions With Answers 2024/2025 To track people's online activities and interests, which method of data collection is most effective? - Answer Cookies What are cookies? - Answer Small files stored on computers that contain information about users Fill in the blank: For data analytics projects, _____ data is typically preferred because users know it originated within the organization. - Answer first-party In data analytics, what term refers to all possible data values in a dataset? - Answer Population A grocery store chain purchases customer data from a credit card company. The grocer uses this data to identify its most loyal customers and offer them special promotions and discounts. What type of data is being used in this scenario? - Answer Second-party What type of data is the height of a skyscraper? - Answer Continuous In data analytics, what is the term for data that is generated from, and lives, outside of an - Answer External Fill in the blank: A data model is used to organize _____ and how they relate to one another. - Answer data elements When discussing structured databases, data analysts refer to the data contained in a row as a record. How do they refer to the data contained in a column? - Answer Field Fill in the blank: A data type is a specific kind of data _____ that tells what kind of value the data is. - Answer attribute In a data table, where are fields contained? - Answer Columns