In the Patient with Acute Respiratory Failure, the Nurse Interprets

In the patient with acute respiratory failure, the nurse interprets which set of arterial blood gases as respiratory acidosis with hypoxemia?

A) pH 7.30, PaCO₂ 55 mm Hg, HCO₃^- 22 mEq/L, PaO₂ 66 mm Hg
B) pH 7.32, PaCO₂ 48 mm Hg, HCO₃^- 22 mEq/L, PaO₂ 88 mm Hg
C) pH 7.37, PaCO₂ 42 mm Hg, HCO₃^- 24 mEq/L, PaO₂ 82 mm Hg
D) pH 7.47, PaCO₂ 30 mm Hg, HCO₃^- 32 mEq/L, PaO₂ 75 mm Hg