According to Chapter 5,which of the Following Describes the Significance

According to chapter 5,which of the following describes the significance of Arlie Hochschild's theory of 'feeling rules?'

A) The theory of 'Feeling Rules' captures the fact that society is becoming more sensitive and in tune to emotion, which previously was considered a private activity.
B) 'Feeling rules' are significant be cause the illustrate the uncertainty of post-modern life-we have to work to control our emotions, as well as to be interpreted and understood accurately by one another.
C) 'Feeling Rules' refer to the ways in which states have begun regulating individual's freedom of expression.
D) Both a and b, but not c
E) None of the above