Answer:
stickiness
Explanation:
According to Malcolm Gladwell's concept of "tipping points," stickiness, is what makes people stay focused on an idea, hence influencers have large social circles and are able to disseminate a message quickly and easily.
Organized labor, or trade union, is an organisation of workers which has as its aim to fight for and improve the workers' rights. <span>Out of the 4 options only D. National Education Association is an organisation of workers- this is the correct answer. </span>
The other organisations don't work for workers' rights, but instead for environment protection (C), the right to keep arms (A) and B is a media network.
Answer:
there is no difference in the length of the prison sentence received by attractive and unattractive defendants.
Explanation:
Null hypothesis is a form of hypothesis that describes a form.of hypothesis in which there is no statistical significance between the two variables in the hypothesis.
In other words, it is a form of hypothesis that assumes that there is no relationship between the variables being considered.
Hence, in this case, the null hypothesis would suggest that there is no significant difference between specified populations, any observed difference being due to sampling or experimental error.
