Informal report isa.long and imaginativeb.short and to the pointc.long and with graphs and datad.short with interpretation of data

To determine the correct answer to the question regarding the characteristics of an informal report, let's analyze the given options:

1. Long and Imaginative: This description does not fit an informal report as it typically focuses on presenting information concisely rather than creatively.

2. Short and to the Point: This option aligns well with the nature of informal reports, as they generally provide information succinctly, highlighting the key details without extensive elaboration.

3. Long and with Graphs and Data: While some informal reports may include data or graphs, they are not usually extensive in length or complexity; rather, they are meant to convey information straightforwardly.

4. Short with Interpretation of Data: This also has merit, as informal reports can include interpretations, but the emphasis is more on brevity and clarity.

Conclusion

Given the characteristics typically associated with informal reports, the best answer would be:

b. Short and to the point

This choice effectively captures the essence of an informal report, which aims to communicate key information clearly and efficiently.