Random sampling reduces

Which is true of the Medicaid program?

a. States pay the majority of benefit costs. b. The federal government pays 90 percent of the costs. c. Medicaid lion's share of the cost of benefits goes largely to families receiving TANF. d. None of the above is true.

The generation of journalists and social critics who exposed the lobbying methods used by the newly emerging industrial corporations and trusts in the post–Civil War era are collectively referred to as

a. nattering nabobs of negativism. b. the chattering class. c. muckrakers. d. the Know-Nothings.