Answer:
misattribution
Explanation:
Misattribution tends to occur when there is an alternation in the true aspect of an event or story and hence the true events becomes as false. It means to incorrectly initiate the creator of something or to attribute something wrongly.
The same phenomenon of misattribution was practiced by Krista when she already knew that her best friend has told her the news before which she is telling her best friend now.
