Answer:
Based on the given options, the correct answer is A.
Option A states that the price in the year 2012 is $18,000, which describes a point on a graph or chart that represents a data point for the year 2012 and a value of $18,000. This is a common way to describe a data point on a graph or chart.
Option B is not a logical description of a point and does not provide a clear indication of the relationship between the year and the price.
Option C describes a different price point for the year 2012 than option A.
Option D describes a point in the year 2010, not 2012 as specified in the question stem.
Option E describes a different price point for the year 2010 than option D and does not specify the price in 2012.