Question

There is a data table with six items listed with the number of items the grams per item the total grams and the percentage of total it is shown on a line graph a bar graph and a pie chart, but but on the pie chart, the percentages are incorrect
The question says to look at the graph that is not a good representative of the data from the tablet, which is the pie chart
All of the following statements are true, but only one of them explains why the poor graph is a poor graph
Choices
a pie chart is useful for percentages
a bar graph is often used for comparing categories
a line graft is best for showing change overtime
Which is the best answer

Answers

GPT-4o mini
The best answer explaining why the pie chart is a poor graph in this context is:

**A pie chart is useful for percentages.**

This statement highlights that a pie chart’s primary function is to represent data as parts of a whole based on percentages. If the percentages on the pie chart are incorrect, it fundamentally undermines the graph's purpose and usefulness in representing the data accurately. While the other statements are true, they do not directly address the issue of accuracy related to the pie chart's representation of the data.

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