Tutor profile: Deliana D.
What is the bystander effect?
The bystander effect is a term used in social psychology, which states that people are less likely to help someone in an emergency situation if there are others around. This is because there is so-called diffusion of responsibility. This term was studied in the 1960s after a woman called Kitty Genovese was stabbed numerous times in front of her apartment building, even though there were bystanders present.
Subject: Basic Chemistry
What is the most electronegative element?
Subject: English as a Second Language
What is the difference between a colon and a semicolon?
A colon is used to introduce a list, as shown by the following example. Example: Jackie likes three kinds of fruit: strawberries, blueberries, and peaches. On the other hand, a semicolon is used to separate two independent clauses, which are related to each other in some way. Example: Jack went to the cinema; He watched Superman. The semicolon can also link sentences together, as shown in the following example. Example: I got an A in math class; therefore, I am doing well in the course.
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