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frozen [14]
3 years ago
15

One of the students in the class scored 100 on the midterm but got overconfident, slacked off, and scored only 15 on the final e

xam. No other student in the class "achieved" such a dramatic turnaround. If the instructor decides not to include this student’s scores when constructing a new regression model, will the slope of the new line increase or decrease?
Mathematics
1 answer:
miss Akunina [59]3 years ago
3 0

Answer:

Increase

Step-by-step explanation:

Since your not including the bad mark, it'd increase.

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Answer:

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Step-by-step explanation:

x - 5 may be positive or negative so we have:

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Answer:

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Step-by-step explanation:

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2 years ago
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<h3>What are qualitative and quantitative variables?</h3>
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In this problem, the type of writing utensil has 4 labels: regular pencil, mechanical pencil, pen, whatever.

Hence, since the variable assumes labels and not numbers, it is classified as qualitative.

More can be learned about quantitative and qualitative variables at brainly.com/question/20598475

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