Answer:
Tests that could be considered Biases are IQ tests, because everyone has different backgrounds including, heritage and where they grew up(good environment vs poor environment) and those could determine their score or knowledge. On average 70% of your IQ is inherited so the other 30% comes from your environment, who you were raised, friends you had or basically anything that has greatly affected your life. Studies were conducted that there are some biased IQ tests and that they are always changing, but not that there are and racially biased IQ tests.
A test was conducted with 45 nursing students and 45 psychology students and were compared to determine social stereotypes or weight basis. A significant bias was showed towards overweight individuals in both groups of students, a stronger weight baised was shown then when the target comparison was male and female, the conclusions of the study were that they had expanded the understanding of the implicit attitudes and social biases of nursing and psychology students and that the views made by these future health care professionals may negatively affect the care of their patients.
Step-by-step explanation:
I did my own research
Hope this helps someone (sorry if there are any errors) :)