Answer:
Bills for permanent visas or citizenship
Explanation:
Private bills refers to the bill/law created by Congress which only applicable to specific individual or organization.
In united states, the most common private bills that create by congress revolved around obtaining citizenship. This happen because many people from across the globe (especially those from countries with lower standard of living) tend to see United states as one of their target destination to turn their lives around.
Researchers record the average time it takes rats to complete the maze. In this study, the number of feed pellets was independent as per Manipulation of the Independent Variable
Manipulation of the Independent Variable Again, manipulating an independent variable involves systematically altering its levels so that different groups of participants are exposed to different levels of that variable, or This means that the groups will be exposed to different levels at different times. Independent variables are variables that researchers manipulate to better understand how phenomena, structure, and behavior are related to the dependent variable and Alternative Hypothesis . Instrumental variables are the independent variables in an experiment. It's called "manipulated" because it's something you can change. That is, you can decide in advance whether to increase or decrease. Experiments should always have only one instrumental variable.
To know more about Alternative Hypothesis visit:
brainly.com/question/28003930?referrer=searchResults
#SPJ4
It’s A: changed his name to Micheal Nathan
