Answer:
a. the potential success of the solution
Step-by-step explanation:
When reading an informational text that proposes a solution to a problem, the reader should evaluate the potential success of the solution. This involves analyzing the evidence provided by the author to support their solution and considering any potential challenges or drawbacks to the proposed solution. While it is important to understand the details used to describe the problem and the sequence of events that led to it, the primary focus should be on evaluating the proposed solution and its potential effectiveness.