The stereotype in the mind of Mandy regarding engineers will form an exception when she meets Matt that all the engineers except Matt are dull.
Stereotype is a psychological bias that is formed in the mind of an individual towards a person or any subject as such, which is subject to change as per the passage of time and happening of exceptional events.
In the above case, stereotypical bias of Mandy will be changed by the formation of subtype as an exception that most other engineers except Matt, who has exciting stories, are dull.
Hence, it can be stated stereotype of Mandy regarding engineers will be subject to change with a subtype exception when she meets Matt with exciting stories to hear.
Learn more about stereotypes here:
https://brainly.com/question/13281670
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