In a task analysis for cleaning a whiteboard, indicating a step is complete might include

Homework Help: Questions and Answers: In a task analysis for cleaning a whiteboard, indicating a step is complete might include:

a) Using all the cleaning solution
b) The whiteboard appearing uniformly white without marker residue
c) Cleaning the whiteboard at the same time each day
d) Spending a specific amount of time on cleaning

Answer

To solve this question, we need to determine which option best indicates that the task of cleaning a whiteboard is complete.

Let’s analyze each given option to find correct answer (option).

Given Options: Step by Step Answering

a) Using all the cleaning solution

• This doesn’t necessarily indicate that the task is complete. Using all the solution could happen even if the board isn’t fully cleaned. It focuses on quantity rather than the result.

b) The whiteboard appearing uniformly white without marker residue

• This clearly describes the end result of cleaning. The goal is for the whiteboard to be free of any marker residue, meaning the cleaning task has been successfully completed.

c) Cleaning the whiteboard at the same time each day

• This option is about consistency in timing, not about indicating when the task is complete. Cleaning daily doesn’t guarantee the board is fully clean.

d) Spending a specific amount of time on cleaning

• Spending time on cleaning doesn’t guarantee that the task is finished. Even if a specific amount of time is spent, the board may still have residue.

Final Answer

Based on the above analysis, the correct answer is:

b) The whiteboard appearing uniformly white without marker residue

This option provides a clear, visual indication that the cleaning task is complete. It focuses on the outcome (a clean whiteboard) rather than the process or arbitrary measures like time or amount of cleaning solution used.

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