The given data format is:
FirstName,LastName,Age,LeisureHobby,SportsHobby
John,Smith,23,Reading,Basketball
Ben,Smith,21,Guitar,Curling
* This format uses commas to separate fields, with the first row as column headers and subsequent rows as records.
* This is the definition of CSV (Comma-Separated Values) format.
Now let's eliminate the other options:
* JSON: Uses { } braces and key-value pairs like " FirstName " : " John " . Not shown here.
* HTML: Uses < tags > for structure (e.g., < table > , < tr > , < td > ). Not shown here.
* YAML: Uses indentation and key-value pairs (e.g., FirstName: John ). Not shown here.
Therefore, the correct format is CSV.
The Answer: A. CSV
* Common data formats: CSV, JSON, Avro, and Parquet
Microsoft Reference