The ways in which the stage and film versions are similar is that A. The viewer must infer the mood from the lighting and sound effects.
This refers to the enactment of an action by a group of actors or dramatis personae to portray a given character or to show a theme of a story to a live audience,
Hence, we can note that the similarity between the stage and film versions is found in option A as it states that the viewer must infer the mood from the lighting and sound effects.
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