What is the percentage that the material group "Office materials" represents of total analysis cases (PO items)?

To determine the percentage that the material group "Office materials" represents of the total analysis cases (PO items), it's essential to understand how percentages are calculated within the context of data analysis.

In this case, you would calculate the percentage by taking the number of PO items categorized under "Office materials," dividing that figure by the total number of PO items, and then multiplying the result by 100 to convert it into a percentage.

Choosing the percentage of 1% indicates that out of all the PO items you are analyzing, those categorized as "Office materials" make up a small but significant part of the dataset. This percentage reflects that while "Office materials" are not the predominant category, they still have a noticeable presence in the overall analysis.

The other percentage options, such as 0.5%, 2%, and 3%, either understate or overstate the representation of "Office materials" in relation to the total number of cases. Hence, the decision for 1% as the correct answer suggests a specific and accurate representation of that material group's contribution to the total analysis, aligning it with the expected outcomes in the context of the material being examined.