Answer:
Political factions or parties began to form during the struggle over ratification of the federal Constitution of 1787.
The First Party System is a model of American politics used in history and political science to periodize the political party system that existed in the United States between roughly 1792 and 1824.
Hopefully this help and can you add it as brainliest
Explanation:
The answer is that <span>healthy </span>legs<span> have </span>veins<span> with smooth, elastic walls that </span>are<span> perfectly designed to </span>adapt<span> to the changes in pressure within a </span>vein<span>. </span>Veins<span> have </span>valves<span> that keep blood moving in one direction: back toward the heart. As the </span>leg<span> muscles </span>are<span> activated, the </span>venous valves<span> open to </span>allow<span> one-way flow in the direction of the heart.</span>
The correct answers are validity; reliability.
Answer 1: <span>The ability of a test to measure what is purports to measure is called validity.</span> Validity is defined as the ability of a test or study to actually to measure what it claims to measure. For instance, if a test aims to measure a population sample's heart rate, but ends up measuring blood sugar levels instead, it does not have validity, since it did not measure what it claimed or set out to measure. <span>
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Answer 2: Reliability refers<span> to the consistency of test results.</span> Reliability can be defines as the ability of a test or measure to consistently produce the same results at different, times, settings or locations. If the same test or measure produces different outcomes or results at different times or locations, it is low in reliability.
Answer:
a. It was a qualitative, ethnographic study.
Explanation:
The research conducted by Niobe Way in 1998 is titled "Everyday courage: The lives and stories of urban teenagers" and is one of the most influential research studies in the fields of social, ethnic and racial studies involving young population and educational institutions. It was a qualitative, ethnographic study and the data was collected using interviews from a small sample population. Hence, option a stands correct and true out of the other options.
