Answer the following statement(s) true (T) or false (F)
1. Examples of the median are common in demographic studies of income.
2. The mode is defined as the most frequent (typical) value(s) of a variable.
3. The mode is used with nominal-level data.
1.true
2.true
3.true
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To obtain accurate results, professional poll takers must ensure that there is no bias in their polling questions.
Answer the following statement true (T) or false (F)
______ limit pollution by allowing companies to purchase carbon offsets.
a. Cap-and-trade systems b. Congestion-pricing systems c. Mileage-based taxes d. Emission standards
To address the problem of teacher shortages, a. most are taking steps to entice former teachers and education majors who are working in other fields backinto the classroom, and nearly all have relaxed or set up streamlined teacher certification requirements
b. few are taking steps to entice former teachers and education majors who are working in other fields back intothe classroom, and none have relaxed or set up streamlined teacher certification requirements. c. all are taking steps to entice former teachers and education majors who are working in other fields back intothe classroom, but only a few have relaxed or set up streamlined teacher certification requirements. d. states are simply waiting for the free market to address this as a labor shortage.
______ models of policy argue that the reality of policymaking must be created through social and political processes.
A. Advocacy-coalition B. Bounded rationality C. Constructivist D. Rational choice