Mathematics

Justice

5 April, 04:19

What is a density curve?

Choose the correct answer below.

A. A density curve of a variable represents the approximate distribution of a continuous variable.

B. A density curve of a variable is a smooth curve with which one can identify the shape of the distribution of the variable.

C. A density curve of a variable is any type of curve which represents the distribution of the variable.

D. A density curve of a variable represents the distribution of a discrete variable.