COMM212 Chapter Notes - Chapter 16: Histogram, In Essence
Document Summary
Today speakers have ways that they can use to take complicated materials and make them more understandable: these presentation aids fundamentally transformed professions in which speaking is an essential part of job. Traditional aids: we (cid:272)all the(cid:373) traditio(cid:374)al prese(cid:374)tatio(cid:374) aids (cid:271)(cid:272) they do(cid:374)"t (cid:374)e(cid:272)essarily appear i(cid:374) electronic forms, models. To be effective, models need to be made to scale so that audience gets an idea of what they are looking at and how it might func. in its actual enviro. These visual reps show hot things are represented in space while allowing audience to see them in a reasonable size: charts. Charts help audiences quickly identify key pts abt data that would normally take a longer time to explain: graphs. Stats are helpful if audience can understand them, and graphs illustrate impact and relationship of numerical info. Line graphs, which use lines drawn along two axes to show growth, loss, or flat developments over time.
