When choosing to purchase and use home fitness equipment, you must commit to a. allocating space in your house b. completing maintenance on the equipment c. purchasing equipment that matches your exercise goals d. all of the above

The answer is D. as all three commitments would be important. It is important to buy the right equipment for your own needs and it is often quite large, so without adequate space it would not be a wise purchase. Maintaining the equipment properly is also important.