Which is not an example of intellectual property? (4 points)
1) Produced music such as songs and ballads
2) Registered ideas such as inventions and plans
3) Published materials such as books and reports
4) Common facts such as "Earth is round"
1) Produced music such as songs and ballads
2) Registered ideas such as inventions and plans
3) Published materials such as books and reports
4) Common facts such as "Earth is round"