According to the context, the researcher will likely select a case study research method.
<h3>What is a case study?</h3>
It consists of an investigation method that is characterized by specifying a search and inquiry process, as well as the systematic analysis of one or several cases.
In general, it is carried out with the intention of elaborating a series of hypotheses about a specific topic, it can be carried out both with a single person as the object of investigation, and with several subjects that have certain characteristics.
Therefore, we can conclude that according to the context, the researcher will likely select a case study research method.
Learn more about a case study here: brainly.com/question/4591940
Answer:
b) a just-noticeable difference
Explanation:
The role of a just-noticeable difference best describes what is happening to Maria because as the sun is setting the room becomes darker and the light required to finish the painting would be affected requiring an introduction of an artificial light.