Spanish test lesson 4 unit 10 computadoras y tecnologia 25 questions will give brainliest last 2 answer choices on 20. is c. saben d. conocéis

The correct word in the blank is:

20. ¿Saben ustedes para qué sirve el documento?

Explanation:

In Spanish there is a big difference between "saber" and "conocer", the first word is used when a person obtained the knowledge about something through the study, any book, magazine or news, the person wasn't in contact with that stuff about he learned, but the second word "conocer" has reference coming into contact with the person, place or thing.

In the case of a document, it isn't necessary to enter in contact with it to know how to use it, this information could be learned at a meeting or from a mate that gave that knowledge.

cuatros, tamboras, and gaita zuliannas maracas, guitars, and drums harps, violins, and piccolos