Molly asks her mother if she’ll help her go through her wardrobe to see what needs to be thrown out. Her mother replies, "Throwing out things is a great idea; help me with cleaning out this refrigerator, won’t you?" This reply is an example of a:.
1. impervious response.
2. interrupting response.
3. irrelevant response.
4. tangential response.
5. impersonal response