Final answer:
A teacher who is succinct and to the point would be more appropriate than a teacher who is ambiguous and misleading.
Step-by-step explanation:
A teacher who is succinct and to the point would be more appropriate than a teacher who is ambiguous and misleading. Effective teachers are able to convey information clearly and concisely, making it easier for students to understand and learn. On the other hand, a teacher who is ambiguous and misleading can confuse and frustrate students, hindering their learning process.