For a physical fitness program to be effective 30 min or more is the least amount of times per week.
<h3>What is physical fitness program ?</h3>
The health of the heart, lungs, and muscles is a component of physical fitness. Fitness also somewhat affects traits like mental acuity and emotional stability because what we do with our body also affects what we can do with our minds.
<h3>Benefits of physical fitness program ;</h3>
- Improved condition of the heart and lungs.
- Increased muscular strength, endurance and motor fitness.
- Increased aerobic fitness.
- Improved muscle tone and strength.
- Weight management.
- Better coordination, agility and flexibility.
- Improved balance and spatial awareness.
- Increased energy levels.
Some physical fitness programs are : are cardiovascular exercise, strength training and stretching.
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Are there any answer choices?
The number of the goals scored is the control group.
<u>Explanation:</u>
A control variable in logical experimentation is a test component which is consistent and unaltered over the span of the examination or during the time of experiment.
Essentially, a control variable is what is kept the same throughout the experiment, and it is not of primary concern in the experimental outcome. Any change in a control variable in an experiment would invalidate the correlation of dependent variables (DV) to the independent variable (IV), thus skewing the results.