When you're preparing a formal work plan,include a ________ to clarify the problem you face and a ________ to describe what you plan to accomplish.

A) statistical analysis; hypothesis
B) problem statement; purpose statement
C) yardstick; problem statement
D) descriptive standard; goal analysis
E) summary statement; conclusion

When preparing a formal work plan, it is important to include a problem statement to clarify what issue or challenge you are trying to address. This provides context and helps ensure that everyone involved understands the purpose and focus of the plan. Additionally, a purpose statement should be included to describe the specific goals or outcomes you hope to achieve through implementation of the plan. This provides a clear target and helps keep everyone on task towards accomplishing the desired results.