A. Length of the proposal
B. Understanding the client's needs
C. Using complex jargon
D. Focusing solely on your qualifications
Answer: Understanding the client's needs
A. Length of the proposal
B. Understanding the client's needs
C. Using complex jargon
D. Focusing solely on your qualifications
Answer: Understanding the client's needs
Additional Information: Successful business proposals are tailored to address the specific needs and concerns of the client.
Subjects: Professional Writing, Business English