I. Waves are patterns of disturbance which move without the actual physical transfer or flow of ...

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I. Waves are patterns of disturbance which move without the actual physical transfer or flow of matter as a whole.
II. Waves cannot transport energy.
III. The pattern of disturbance in the form of waves carries information that propagates from one point to another.
IV. All our communications essentially depend on transmission of signals through waves.
Which of the following statement(s) is/are correct about waves?
(a) Both I and III
(b) Only IV
(c) I, II and III
(d) I, III and IV
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