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In 1996, the welfare or income assistance program for people in poverty, called Aid to Families with Dependent Children, became reorganized and renamed as:_______________ .

In 1964, President Lyndon Johnson launched a “__________,” which led to programs such as Head Start, food stamps, and financial aid for college students..

__________ are worker organizations that seek to improve wages and working conditions through various strategies, including collective bargaining and strikes.

The vast majority of jobs in the United States are part of what sector of the economy?

When doing a survey, in order to try to make a sample representative, researchers typically select subjects for their sample:

Minority populations in the United States are increasing to the point where, if trends continue “whites” will make up less than half the population of the U.S. by:

In general, social liberals

Determine the molar solubility of BaF2 in pure water.  The Ksp for BaF2 = 2.45 × 10-5. 1.83 × 10-2 M 1.23 × 10-5 M 2.90 × 10-2 M 4.95 × 10-3 M

Calculate the pH of a solution formed by mixing 200.0 mL of 0.20 M HClO with 200.0 mL of 0.40 M KClO.  The Ka for HClO is 2.9 × 10-8. 5.86 7.84 7.54 7.24

What is the pH of a 1L buffer consisting of 0.25 M HCHO2 and 0.30 M LiCHO2 after adding 0.05 moles of HI, assuming no change in volume. The pKa of HCHO2 is 3.74. 3.74 3.66 3.82 1.30