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Question 3 (4.77 points) Saved Which one of the following statements about centration during the pre-operational stage is correct? a) During the three-mountain task, a pre-operational child tends to choose the viewpoint of another person. b) A child relies on gestures and vocalization before beginning to use words. c) A child is unable to cross-classify. d) A child is unable to understand that water poured from a wide container to a narrow, tall contain remains the same volume. e) Both c and d are correct