PLEASE HELP ME ASAP (REPOST) What is meant by the term bystander effect?

A. People can find that a group may be too large to have any cohesiveness.
B. Individuals tend to take more responsibility for reporting crimes than do groups of people.
C. Individuals may have more difficulty describing a person who committed a crime.
D. People tend to have more fun when they are in groups instead of being alone.

AP_EX - SOCIOLOGY

states grant a variety of local governments power to meet residents’ needs (source: apex learning). hope this !

it might look like that the ideal way to research the health effects of trans fats is through a controlled experimental feeding trial. but these kinds of trial have several important limitations that the researcher must look into:

short in duration (this factor usually checks up on the intermediary risk factors rather than the actual outcomes of the disease)

limited dietary changes

only makes use of healthy participants