When we give a speech, one of our goals for giving the speech is to find  a way to use the importance of public speaking to convince our audience  about something. In order to sway their opinion, we often go looking  for data that will support the point that we are trying to make. 

Although data can be a powerful tool that can help us to get people to agree with our point-of-view, it can also turn an audience away.  If we use too much data in a speech or if we present it in a way that  causes our audience to tune out, then we will have hurt our chances of  convincing our audience. 

How can use a speaker use data in the right  way?