Mitzi and her husband went out for a nice dinner, where mitzi ordered a diet coke with her meal. when her drink was served, she took one sip and made a disgusted face. "that's not diet coke," she said with an irritated look. "that's a diet pepsi." mitzi's ability to distinguish one soda from another demonstrates

Stimulus discrimination

Explanation:

This occurs when a person only responds to the original stimulus and not to any other stimulus that are identical to it. Here is Diet Coke. Mitzi has learnt to respond solely to Diet Coke, therefore she didn't respond to Diet Pepsy.

it would be a lot of diff ones. hope this ! < 3 : )