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

What is the definition of metadata?

Define metadata for data about the following:- Students in a college database- Books in a library system- Holidays booked by a person at a workplace• Try to think about what data needs to be kept - willit be a character, date or number?

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.

What is the purpose of using metadata in Tableau?*A) Metadata is used to store the actual data records from the data sources.B) Metadata helps in creating interactive dashboards in Tableau.C) Metadata provides information about the data sources, such as field names, data types, and descriptions.D) Metadata is used to blend data from different sources automatically.

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