An article reports that blue eyed people earn less than brown eyed people, with these numbers, average blue eyed salary $35000, average brown eyed salary $ 37000, p-value 0.45. Bassed on that reported p-value, and using the common defination of statistical signifance, which is the case? the results are nowhere near to being statiscally significant the results are almost but not quite statistically significant the results are just barely statiscally signaficant the results are strongly statistically signficant

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A: 1. According to the provided data, the null and the alternative hypotheses can be stated as:

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A: The z statistic is Z=(p-mean)/standard deviation Thus, the z statistic is -2.01

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Q: What is the meaning of this Probability Value in context?

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A: H0:P =0.70H1:P≠0.70

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A:

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A: GivenFor wildfires looked at in the southn1=567x1=452p1^=x1n2=452567≅0.7972For wildfires looked at…

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Q: An article reports that blue eyed people earned least then Brown eyed people with these numbers…

A: In this case, the p-value is 0.45.

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A:

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A: Breast feeding (B) Post weaning (P) P-B     1928 2126 198     2549 2885 336     2825 2895 70…

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A:

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A: The hypotheses are given below:

Q: Question 2

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Q: Is the proportion of wildfires caused by humans in the south higher than the proportion of wildfires…

A: Population 1 Population 2 Sample size n1=591 n2=588 Sample portion x1=436…

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A:

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A: From the given information,   Man Woman Total Women who agree 592 247 839 Women who disagree…

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Q: Which of the following is the obtained chi-squared statistic for this test?

A: Test is that whether the ethnic composition of the students in the university has changed.

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A:

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A: The value of p is 0.109.

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Q: Is the proportion of wildfires caused by humans in the south higher than the proportion of wildfires…

A: As per bartleby guideline expert have to answer first question three subparts only dear student…

Average

In mathematics, everyone must have heard the term average in one place or other. Almost all types of calculation require taking out an average. In everyday life, the term is used for denoting a certain amount that can be said to be a typical quantity for multiple people or objects. In other words, if a group of people possesses a certain object, then the average gives us an idea regarding the quantity of the object possessed by each person. However, this is solely based on mathematical calculation. It is important to note that most people will not strictly have the average value in a group.