Final answer:
The true statement about the time signature 3/4 is that there are three beats per measure and the quarter note gets the beat.
Step-by-step explanation:
The true statement about the time signature 3/4 is: There are three beats per measure and the quarter note gets the beat. This means that in each measure, you can have three quarter notes, or any other combination of notes that equals the same total duration.
In music, a time signature like 3/4 is used to specify how many beats are in each measure and which type of note receives one beat. The top number '3' indicates that there are three beats in every measure, and the bottom number '4' signifies that the quarter note is the reference note for the beat.
It's important to note that while there are three beats in a measure, this does not limit the measure to only three notes — various combinations of notes that add up to three beats can be used.