A guitarist releases an instrumental piece as a digital download. She licenses her original work under a CC BY license. For what reason did she most likely choose to license it this way?

- She wants anyone who uses her piece in their own original work to give her credit with an attribution.
- She fears that someone will use her piece in an original work that others cannot use in the same way.
- She fears that someone will try to sell her piece without obtaining her permission first.
- She wants to ensure that no one changes or adapts her piece if they use it in their own original work.

- She wants anyone who uses her piece in their own original work to give her credit with an attribution.