What is meant by “OLS is BLUE?”
What will be an ideal response?
OLS is BLUE means that ordinary least squares regression gives the best linear unbiased estimate of the slope if data being regressed have met the Gauss-Markov assumptions.
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Using computer-driven mapmaking technology, most congressional seats are configured to ensure a "safe seat." This tends to increase congressional
A. partisanship. B. lettermarking. C. casework. D. independence. E. earmarks.
In experimental research, the research hypothesis
A) is always stated as a question. B) is constructed by combining the operational definitions with the problem statement. C) can be discarded once the study begins. D) is constructed by restating the operational definitions.
The strategy used by the Reverend Martin Luther King, Jr., and others in the civil rights movement was influenced by India's __________
Fill in the blanks with correct word
A committee chair can convene a meeting when members of the minority are absent or adjourn a meeting when things are not progressing as the majority leadership wishes. Chairs can hear a bill even when the rest of the committee objects.
A. True B. False