Oligopoly is a market structure in which a small number of firms has the large majority of market share. An oligopoly is similar to a monopoly, except that rather than one firm, two or more firms dominate the market.
It is dictionary definition.
Because work conditions were awful and pay was minuscule, forcing them to live on the streets or if they were lucky to live in a small box of an apartment. Owners abused their authority over their workers and because of this, the workers attempted to fight back. This was not met with friendliness, however, when the owners hired soldiers to wound and kill those who went strike.
Answer:
statistically significant
Explanation:
Statistically significant: In statistics, the term "statistically significant" is described as a result that doesn't attribute to any chance. Significantly, it refers to the process that states if a "null hypothesis" is being true i.e, no difference exists then there's a very low chance or probability of obtaining or getting a large or a larger result.
In the question above, the given statement represents a statistically significant result.
Answer: C. a substance changes state from solid to liquid
Explanation:
A physical change is one that occurs when the substance of subject changes its form as a result of a reaction. The most noticeable indicator of this is a change in the state of matter such as a change from liquid to solid like the above.
The other options show a chemical change as the form was not changed but its chemical properties such as color was changed or it lost some atoms which became air.
