The greater the overlap between populations in a study, the smaller the effect size

What is the purpose of the State Children's Health Insurance Program?

A. to extend health insurance to children who do not qualify for Medicaid B. to extend health insurance to children who qualify for Medicaid C. to extend health insurance to new born children who qualify for Medicaid D. to extend health insurance to unborn children who do not qualify for Medicaid

Studies of legislative decision-making have found that legislators are most likely to reflect their constituents' views on which types of issues?

a) budgetary issues b) technical issues c) issues of high visibility d) issues involving sex and alcohol e) issues involving tobacco