Answer: Across subjects multiple-baseline design
Explanation: The single case design involves experiment whereby only one group is used as to make inference in the study, the control group and treatment group aren't distinct. When behavior is measured or observed in two or more participants belonging to a single group by delivering a the same intervention or treatment at different poinf in time. In the scenario above, the smile and eye contact is the treatment being delivered or used on the participants to measure the the level of responsiveness of the participants. After trying the treatment on the first subject, the treatment was so test on the other participants, hence
The term is used to describe a child's inability to see the world through anyone else's eyes except his or her own is egocentrism.
The nice or nation of being selfish: immoderate hobby in oneself and subject for one's own welfare or advantage on the rate of or in push aside of others Human dignity has all over again been compelled to the margins as corporate greed and egocentrism are given homage.
Egocentrism refers to the child's inability to see a state of affairs from every other character's factor of view. The egocentric child assumes that different people see, listen, and experience precisely the same as the kid does.
if an infant desires very a great deal for something to occur, and it does, the kid believes he or she brought on it to take place. in case your daughter is mad at her brother and wants him to depart, and he then gets sick and is going to the medical institution, your daughter may think her brother's contamination is her fault.
Learn more about Egocentrism here:- brainly.com/question/13044620
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Answer: D. The right lane
Explanation:
Historical past gives us the opportunity to learn from others' past mistakes. It helps us understand the many reasons why people may behave the way they do. As a result, it helps us become more impartial as decision-makers.strong knowledge of the past helps historians identify trends and cycles throughout history and then apply that acumen of the past to improve insight of present events and prepare better for the future.Historic past helps us develop a better understanding of the world. You can't build a framework on which to base your life without understanding how things work in the world. History paints us a detailed picture of how society, technology, and government worked way back when so that we can better understand how it works now.
