Clinical Manifestations for Respiratory Distress Syndrome Include Which of the Following

Clinical manifestations for respiratory distress syndrome include which of the following
I.Tachypnea
II.Posturing
III.Tachycardia
IV.Hypertension
V.External retractions
VI.Chest radiograph reveals bell-shaped thorax as a result of generalized underaeration, lung volume is reduced, and the lung parenchyma has a diffused reticulogranular pattern.
VII.Grunting

A) I, II, and IV
B) I, IV, and VI
C) I, V, and VII
D) I, II, V, and VII
E) I, II, III, IV, V, and VI