Question

question 9 of 10
text description for image
why did the author of \how to jump - start a car battery\ choose to use this image?
a. to remind readers to attach the negative jumper cable to the car battery first
b. to illustrate how to position the second black clamp on the grounded bolt
c. to persuade the reader that attaching jumper cables is easy and safe
d. to give the reader an example of what a set of jumper cables looks like

Explanation:

The image shows the black clamp of a jumper - cable attached to a clean metal nut or bolt attached to the engine. It is focused on the positioning of the clamp on the grounded bolt, which helps in illustrating the proper way to connect the negative terminal during jump - starting.

Answer:

B. To illustrate how to position the second black clamp on the grounded bolt