"Which of the following are "checks" that the Legislative branch has on the other two branches? (4 answers)" -The power to veto a bill
-The power to approve or reject judges
-The power to call congress into a special session
-The power to override a veto
-The power to appoint judges
-The power to determine the constitutionality of laws
-The power to reject treaties
-The power to determine the constitutionality of executive actions
-Impeachment of Civil Officers

Dr. robbins wants to know if there are different opinions regarding the value of public school education between native americans who have at least one relative who attended indian boarding school and native americans who have no family experience with indian boarding school. dr. robbins contacts 35 native american participants in each group. he wants each group to include younger as well as older adults, and a mix of male and female participants. he asks each person to complete a survey about their attitudes toward public education. the design of this study is: