During a routine assessment of an 8-month-old, the nurse is assessing primitive reflexes. Which finding should the nurse expect for an infant of this age?

When hearing a loud noise, the infant cries and extends both arms and legs.

When stroking the outer edge of the sole of the infant's foot, the toes fan upward and out.

When infant's head is turned to one side, extension of the same side arm and leg occurs.

When stroking the cheek, the infant turns toward that side of stimulation.