Provide an evaluate of the interventions social grants, nutrition program, access to free basic education, free health care and housing, showing both the advantages and disadvantages in each case.

answer; i believe the correct answer is (4) flip a coin as each participant arrives,heads indicates assignment to the first group: tails indicates assignment to the second group;

answer; during stalin"s rule, many mothers told their children that he was the greatest thing to ever happen to russia;

answer; ecological fallacy;