Problem 64 of 7
A graph of test scores from 82 to 96 percent uses a vertical axis starting at 80 instead of 0. Is that choice appropriate? Explain.
Using a hint is okay. It just tells the trainer to give you a little more review.
Hidden until you reveal it.
decide whether zero or a truncated origin is meaningful.
Hidden until you reveal it.
Context must make zero-origin decision debatable but answerable.
Enter your answer
Your answer is equivalent to the expected form.
Walkthrough
Full solution stays hidden until you ask for it.
1. Decide whether zero is meaningful for the quantity.
2. Check whether the truncated axis hides values or exaggerates differences.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
Answers that ignore the axis start.