etiryung

17.05.2021 • 

Mathematics

A random sample of 100 high school students was asked, “Do you prefer to be a leader or a follower?” The responses were then classified according to grade level. Here is a bar graph of the results: Based on this sample, is there convincing evidence of an association between grade level and leadership preference in the population of students at this large high school? Use = 0.05. Provide statistical evidence to support your answer.

Ответ:

AM28

03.08.2021

Mathematics

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answer:

Complex Roots. The Fundamental Theorem of Algebra states that every polynomial of degree one or greater has at least one root in the complex number system (keep in mind that a complex number can be real if the imaginary part of the complex root is zero).

Step-by-step explanation:

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