Because He Is a Hopeless Romantic,Chad Buys His Wife a Single

Multiple Choice

Because he is a hopeless romantic,Chad buys his wife a single red rose for no particular reason while grocery shopping.Realizing that he doesn't own a vase,he also buys the only one the supermarket has in stock,which is rather expensive.Upon coming home,his wife says,"Thanks for the rose,but is the vase really necessary? We can just put it in one of your many empty wine bottles that litter the kitchen." Chad's failure to realize that a wine bottle can serve as a makeshift,yet romantic,vase is an example of:

A) the recency effect.
B) the availability bias.
C) semantic interference.
D) functional fixedness.