What is the name of the system of government in which the states have most of the power

The structure of the federal bureaucracy is well-known as being large and complex. which of the following is not part of the federal bureaucracy?

How did the romanov dynasty increase russia's power?

Match the item to the definition: indirect correlation, correlational research, correlational research, covary, pearson correlation coefficient, pearson correlation coefficient, direct correlation a. used to describe the relationship between two or more naturally occurring variables b. determines whether scores on the two variables covary c. whether two variables vary or change together d. denoted by the symbol "r" e. provides information about the sign (direction) and magnitude(strength) of the linear relationship. f. when the correlation is positiveg. when the correlation is negative