Answer:
C). An author might choose to use a table in an informational text to communicate a large amount of information very quickly to the reader.
Step-by-step explanation:
An Informational text primarily aims to educate or inform the readers about a specific topic or issue using facts and different types of text features like graphs, tables, diagrams, pictures, etc.
As per the question, the key reason for employing a table in the informational text would be to convey large information in a simpler and compact form. This presentation of detailed and complicated information in an organized and efficient manner would allow the readers to understand the information more quickly, easily, efficiently. The use of columns would allow them to view and analyze the data more quickly. Hence, option C is the correct answer.