Which statement is true of both presidential and parliamentary systems of government?
a. the members of the legislative branch are directly elected by the people.
b. the head of government is directly elected by the people.
c. the head of government is chosen by members of his or her political party.

The principal effector function of igm is

What happened in georgia as a result of the supreme court ruling in brown v. board of education?

Griffin correctly concludes that the coordinate pair for the russian federation is an influential point, because removing the russian federation from the relationship will significantly change the trend of the regression line. is an influential point, because removing the russian federation from the relationship will not significantly affect the estimated coefficient of determination of the regression line. is not an influential point, because the russian federation does not have the highest cvdir of all 1111 nations in the scatterplot. is an influential point, because removing the russian federation from the relationship will not significantly affect the estimated slope of the regression line. is not an influential point, because the russian federation has a positive residual in the least-squares linear regression.