Answer:
d. People learned to read and write
Explanation:
Literacy, although currently a wide and non-general concept, mainly refers to the ability of reading and writing.
In literacy, <em>language</em> is seen as an extremely important social and cultural method of communication. This encompasses the ability to <u>communicate non-verbally (during the first stages of life) and continues with the capabilities of understanding the rules of language, which includes effective communication through different types of text.</u>
Therefore, <u>literacy, as a consequence of education reforms, include the ability of people to read and write.</u>