Question 2Metadata is data about data. What kinds of information can metadata offer about a particular dataset? Select all that apply.1 pointWhat kinds of data it containsWhich analyses to perform on the dataHow to combine the data with another datasetIf the data is clean and reliable

Question 2Data analysts use metadata for what tasks? Select all that apply.1 pointTo interpret the contents of a databaseTo combine data from more than one sourceTo evaluate the quality of dataTo perform data analyses

Question 2When working with data from an external source, what can metadata help data analysts do? Select all that apply.1 pointCombine data from more than one source.Ensure data is clean and reliable.Choose which analyses to run.Understand the contents of a database.

What are the two broad types of data that you can collect in market research?*2 pointsFacts and opinionsScientific data and nonscientific dataExternal data and internal dataPrimary data and secondary data

Metadata can contain information about: 1. The source of data. 2. Data transformation steps. 3. Data administration and access management. 4. Description of data format and it’s properties. 5. 1, 2, 3, and 4. 6. 1 and 2 only. 7. 1, 2 and 3.

Which of the following accurately describes metadata? Metadata should be standardized to ensure that data are interoperable with similar datasets. Metadata are used to record information about data that has been collected. Metadata include multiple elements describing the context of the dataset. Metadata are critical to effective data sharing. All of the above