When working with stability exercising balls, choose a ball size ...

[moongchi]

When working with stability exercising balls, choose a ball size based on your weight.
 a. True
  b. False
  Indicate whether the statement is true or false

Question 2

A major objective of core training is to exercise the abdominal and lower back muscles in unison.
 a. True
  b. False
  Indicate whether the statement is true or false

[jessicaduplan]

Answer to Question 1

FALSE

Answer to Question 2

TRUE

[moongchi]

Gracias!

[Hdosisshsbshs]

Thanks for the timely response, appreciate it