Question

During her presentation, Marie wanted more freedom to move about the room and interact with her audience. She can use _____.

notes pages and an LCD projector
laptop computer and a pointer
a laser pointer and a remote control
a long cable and a tablet

Answer 1

The correct answer is:

"a laser pointer and a remote control"

Step-by-step explanation:

Let us look at the options one by one.

notes pages and an LCD projector

When she is using these options, she cannot have the freedom to move as she has to operate the projector somehow.

laptop computer and a pointer

In this case she has to operate laptop so movement will be reduced.

A laser pointer and remote control will give her a lot of freedom to move as she can use the remote control to operate the slides and the pointer to point stuff ont the slides.

Hence,

The correct answer is:

"a laser pointer and a remote control"