Answer:
huh? Making your presentation more interesting through the use of multimedia can help to improve the audience's focus. PowerPoint allows you to use images, audio and video to have a greater visual impact. These visual and audio cues may also help a presenter be more improvisational and interactive with the audience.
It's called a constructor function, but it's name is the same as the class' name.
Answer:
A. Click on the Function Library group and select a function from the drop-down menu.
B. Click on the Function Library group and Insert Function.
E. Type = into any cell.
F. Click on the formula bar above the cells.
This link should help u:
www.bbc.com/capital/story/20150309-the-danger-of-online-anonymity
