12. Mothers of securely attached babies have been shown to respond more (A)on the basis of their own wishes. (B)on the basis of their own moods. (C) on the basis of the signals from the baby. (D) both a and b above.

5. A researcher repeatedly presents an image of a blue rectangle to a 4-month-old infant. After several presentations, the infant stops looking at the image. The researcher then presents the infant with the image of a red rectangle. The infant shows a renewed interest in this image and looks at it for as long as he had the blue rectangle initially. Which statement is not correct? (A)a 4-month-old infant can tell the difference between blue and red. (B)The researcher uses the repeat presentation paradigm to examine the perceptual ability in a 4-month-old infant. (C) The researcher uses the habituation paradigm to examine the perceptual ability in a 4-month-old infant. (D) This research cannot examine the shape discrimination in a 4-month-old infant.

12. Mothers of securely attached babies have been shown to respond more
(A)on the basis of their own wishes.
(B)on the basis of their own moods.
(C) on the basis of the signals from the baby.
(D) both a and b above.

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