Answer:
experimental
Explanation:
Experimental design: In research methods, the experimental design is referred to as a specific way of designing an experiment by a researcher to get valid as well as objective results. It refers to a collection of various research designs that is responsible for using controlled testing and the manipulation procedure to get knowledge of the causal processes. In most of the experimental design, one or more than one variables are being manipulated to know its effect on the dependent variable.
In the question above, the given statement signifies the use of the experimental design.
The answer to fill the blanks would be:
25 percent of parents reported spanking their children frequently, with different reasons ( most common one is to enforce discipline to their children when they do something wrong ).
Hope my answer has come to your help.
The filibuster is the right to unlimited debate a bill.
This leads to the abbility of the minorities to do an ever debating process con a bill they don´t feel like passing. Though this could be used wrong, it also assures that every bill that passes is well thought and well discussed. THe large parties with majority at senate have considered in the past making a move on removing the filibuster with no success yet.