<em>I think you're answer shall be C. I researched it and a lot of people think it is that answer! ;) I hope I helped you a lot!</em>
It is important to remember that "the audience perceives that you
are less nervous than you may feel".
Speech anxiety or the technically known term Glossophobia is
the dread of open talking in front of public. The word glossophobia gets from
the Greek γλῶσσα glōssa, which means tongue, and φόβος phobos, which means fear.
A few people have this particular fear, while others may likewise have more
extensive social fear or social anxiety issue.