Are you more likely to be satisfied with your automobile purchase when it is new or used? The following data represent the level of satisfaction of the buyer for both new and used cars. New Used Not...

Are you more likely to be satisfied with your automobile purchase when it is new or used?  The following data represent the level of satisfaction of the buyer for both new and used cars.

A) Identify the explanatory variable/response variable/row variable/column variable.

B)Construct a frequency marginal distribution.

C) Construct a relative frequency marginal distribution