Which is true of high-intensity interval training (HIIT)?

A) It involves 2 to 4 repetitions of an exercise, with breaks of 1 to 3 minutes between repetitions.
B) It involves 4 to 10 repetitions of an exercise, with breaks of 1 to 3 minutes between repetitions.
C) It involves 4 to 8 repetitions of an exercise, with breaks of 3 to 5 minutes between repetitions.
D) It involves 2 to 4 repetitions of an exercise, with breaks of 3 to 5 minutes between repetitions.


C) It involves 4 to 8 repetitions of an exercise, with breaks of 3 to 5 minutes between repetitions.

Health & Biomechanics

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