Final answer:
Free weights provide increased range of motion, improved balance and stability, and activation of stabilizer muscles to users. Option 4.
Step-by-step explanation:
When compared to machines, free weights provide the following benefits to users:
- Increased range of motion: Free weights allow for a greater range of motion compared to machines, as they require users to stabilize and control the weight themselves. This can lead to improved flexibility and joint mobility.
- Improved balance and stability: Using free weights requires users to engage their core and stabilizer muscles to maintain balance. This can enhance overall stability and coordination.
- Activation of stabilizer muscles: Free weight exercises engage a greater number of stabilizer muscles, as they require more coordination and control. This can improve overall muscle development and functional strength.
Therefore, the correct answer is 4) All of the above.