Question

Look at this excerpt from a manual for SunFun Inc.

Answer 1

Answer:

Manuals usually show that they are in a sequence by numbering.

Explanation:

Numbering allows the information contained in a manual to be organized separately, showing "step-by-step" how a certain thing should be done. This allows to create a logical sequence showing the reader the steps that must be followed in a certain order, leading the reader to carry out an activity or reach the conclusion or the establishment of a final product in a practical, dynamic and efficient way.

Answer 2

Judging from other sources where the manual is shown:

numbering is the answer