Final answer:
The verb 'mirar' is conjugated as 'miran' for the subject 'Ustedes' (you all).
Step-by-step explanation:
The conjugated verb for 'Ustedes' (you all) in the sentence 'Ustedes (mirar) la televisión' is miran. The verb 'mirar' means 'to watch' or 'to look at'. When conjugated for the subject 'Ustedes', it takes the form 'miran'.
Learn more about Verb conjugation in Spanish