Example: If you purchase $20,000 of marginable stock with a 30% house margin requirement, you would need to initially deposit $10,000, which is the 50% Fed requirement. You would not need to deposit additional money beyond the $10,000 because the house maintenance requirement is below the 50% Fed requirement.
Temporalis. The temporalis is a fan-shaped muscle that covers the side of the head. This muscle closes the jaw, elevates and retracts the mandible, assists in side-to-side movements and maintains the position of the mandible at rest.
The mandible, or the lower jaw, consists of a horizontal body bearing the alveolar process and the lower teeth, and a vertically orientated ramus. The junction between the body and the ramus is the angle of the mandible. The head articulates with the mandibular fossa at the base of the skull to form the temporomandibular joint (Figs 7.17, 7.18).