Question

question 32 (1 point)
after warming up, ling alternates two minutes of moderate jogging with one minute of running as fast as she can, five times. she then cools down. the type of fitness routine ling is engaging in is known as
a) fitt-training.
b) cross-training.
c) variable-resistance training.
d) high-intensity interval training.

Explanation:

• FITT - training: Focuses on Frequency, Intensity, Time, and Type of exercise. This question is about the structure of alternating moderate and high - intensity efforts, not just the general FITT principles.
• Cross - training: Involves using multiple types of exercise (e.g., cycling and running). Here, it's about alternating intensities within the same activity (jogging/running).
• Variable - resistance training: Usually related to weight - training with changing resistance (e.g., using different weights or resistance bands). Not relevant to the described activity.
• High - intensity interval training (HIIT): Characterized by short bursts of high - intensity exercise (in this case, running as fast as she can) followed by periods of lower - intensity exercise (moderate jogging), repeated multiple times.

Answer:

D. high - intensity interval training.