From the goodness-of-fit model, babies with low emotional reactivity benefited most from which the following?

a. face-to-face interaction with a parent
b. a parenting style with high demandingness and low tolerance
c. a laissez-faire parenting style
d. longer periods of sleep and more frequent naps

A. Research has shown that babies who are low in emotional reactivity respond more favorably to face-to-face interaction with a parent than babies who are high in emotional reactivity.