Final answer:
Worksheet answers refer to the solutions or correct answers provided in a worksheet. They can be helpful for students to check their work and understand the correct approach to solving problems. Hence the correct answer is option D
Step-by-step explanation:
The subject of this question is not applicable since it is asking about whether or not the person has heard about worksheet answers. This question does not pertain to any specific subject or grade level.
Worksheet answers refer to the solutions or correct answers to exercises or questions provided in a worksheet. They can be helpful for students to check their work and understand the correct approach to solving problems.
However, it's important to note that relying solely on worksheet answers may hinder learning and problem-solving skills, as it's essential for students to work through exercises on their own and seek help when needed.
Hence the correct answer is option D