All of the following would probably require informal research methods except
A)routine e-mail messages.
B)business letters.
C)long reports and complex business problems.
D)oral presentations.

Question

Quizplus · Accepted Answer

Long reports and complex business problems often require formal research methods due to their complexity and the need for thorough analysis and documentation. Informal research methods are typically insufficient for these purposes.

All of the Following Would Probably Require Informal Research Methods