06. Answer: Gaussian Intro

All Gaussians.
Gaussian Characteristics
Gaussians are exponential function characterized by a given mean, which defines the location of the peak of a Gaussian curve, ad a variance which defines the width/spread of the curve. All Gaussian are:
- symmetrical
- they have one peak, which is also referred to as a "unimodal" distribution, and * they have an exponential drop off on either side of that peak
Options C, E, and F all have multiple peaks and so are not Gaussians.