Which of the Following Statements Is Not Correct When Using

Which of the following statements is not correct when using copyrighted material?

A) It is acceptable to use commercial sources, without permission, if the information comes from a for-profit organization.
B) You must obtain permission from the author as the originator of the material.
C) You must use the published material with the written permission of the copyright holder.
D) If you are using over 250 words from someone else, you need to obtain permission.
E) all of the above statements are correct when using copyrighted material.