As lumping persons into particular groups based on their gender, age and/or race is labeling and categorizing them, this could be called stereotyping.
Hope this helps.
number 2 would probably be it because that's how immigrants act
Answer:
"Research Bias"
Explanation:
Based on what is described in the question we can say that Dale's study is vulnerable to "Research Bias". This is when an experiments results are influenced by the researcher that is conducting the experiment. Since Dale is being biased and reacting friendlier towards the female participants he may accidentally be favoring the results gathered from the female participants.
I hope this answered your question. If you have any more questions feel free to ask away at Brainly.
Answer:
honestly thats a really good introduction
Explanation: