Answer:
The correct answer would be - PNF stretching.
Step-by-step explanation:
PNF stretching is based on a contract and relax method and requires the assistance of another person to help in providing to push towards to the direction of the stretching.
In such stretching the person that stretch applies force in opposite to the direction of stretch for the 5 to six seconds and relaxes the muscles next time period of time to hold double to prior and repetition occurs.
Thus, the correct answer is - PNF stretching.