The wording of the null hypothesis directly reflects the wording of the research question we want the statistical test to answer. a. true b. false

50 points in at least two paragraphs, discuss the differences between the principles of republicanism and democracy. explain whether you think the united states is more of a republic or a democracy. refer to at least one example from the constitution.

About 300 billion dollars in taxes is lost in the united states alone due to an underground economy, which involves paying individuals cash rather than having them on the official payroll. a. true b. false

Marcy tests a solution with a strip of blue litmus paper. the paper turns red. the solution is acidic basic neutral