06. Answer: Gaussian Intro

All Gaussians.

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.