Ideally, flexibility development exercises should be conducted during ____ sessions per week.
a. one to two
b. two to three
c. three to five
d. four to six
e. five to seven
Question 2
The general recommendation for a flexibility development exercise session is to hold the final stretch position for _____ seconds.
a. 5-15
b. 10-30
c. 15-40
d. 30-60
e. 60-90