Roberta told her parents that she earned an "a" on her psychology exam because she had studied hard and knew the material. she told her parents that she only received a "c" on her history exam because, although she also knew that material, her history professor doesn’t like her. this is an example of the self-serving bias. true or false?

True          

Explanation:

Self-serving bias: This is defined as any emotive, perceptual, or cognitive process that is contorted by the need to enhance and maintain self-esteem. In other words, it is the likelihood to view oneself positively.

Through self- serving bias, a person tends to attribute the negative outcomes to the external factor and positive attributes to his or her character.

Example: A child gets good marks in mathematics test, and appraise oneself for studying hard.