which of these outputs can be found by querying a database?\no the weather for a day next month\no the…

which of these outputs can be found by querying a database?\no the weather for a day next month\no the number of students with the last name smith\no a graph of the number of students who play each sport\no a list of all the different ways that a students name might be spelled

which of these outputs can be found by querying a database?\no the weather for a day next month\no the number of students with the last name smith\no a graph of the number of students who play each sport\no a list of all the different ways that a students name might be spelled

Answer

Brief Explanations:

  • Weather data for next month is usually forecasted, not retrieved from a simple database query.
  • The number of students with last - name Smith can be found by querying a student database.
  • A graph of students playing each sport can be generated from data retrieved by querying a sports - related student database.
  • A list of name spellings might require more complex text - processing or language - related operations rather than a simple database query.

Answer:

  • the number of students with the last name Smith
  • a graph of the number of students who play each sport