A) The graph can represent a normal density function.
B) The graph cannot represent a normal density function because it has no inflection points.
C) The graph cannot represent a normal density function because as x increases without bound, the graph takes negative values.
D) The graph cannot represent a normal density function because the area under the graph is greater than 1.

Question

A) The graph can represent a normal density function. 
B) The graph cannot represent a normal density function because it has no inflection points. 
C) The graph cannot represent a normal density function because as x increases without bound, the graph takes negative values. 
D) The graph cannot represent a normal density function because the area under the graph is greater than 1.

Quizplus · Accepted Answer

The Answer of 
A) The graph can represent a normal density function. 
B) The graph cannot represent a normal density function because it has no inflection points. 
C) The graph cannot represent a normal density function because as x increases without bound, the graph takes negative values. 
D) The graph cannot represent a normal density function because the area under the graph is greater than 1.

A) the Graph Can Represent a Normal Density Function