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Ksivusya
2 months ago
8

Mr. Adkins teaches a Current Events course and is known for making his final exam very thorough. He thinks that with the technol

ogy present today,
his students should be able to stay current with all possible news. The only way to ensure yourself a good grade is to dedicate many hours reading
newspapers, watching 24 hour news outlets, and scanning the internet, and even that may not give you the desired test score. Adkins' students
kept track of the hours that they studied the week previous to the test. Here is a breakdown of the hours that they studied and the score they
received on the test.

Mathematics
1 answer:
AnnZ [12.3K]2 months ago
3 0

Answer:

Part 1:

Create a scatterplot that visualizes this data. You can utilize a software program like Excel, or manually create the scatterplot and scan it.

Part 2:

Does this data display a positive, negative, or no correlation?

Part 3:

Without using technology, determine the equation for the line of best fit based on the data. Describe which points you used and outline the steps taken to generate the equation. Refer to the first 4 steps on page 2 of the lesson titled "Linear Regression - Line of Best Fit" for guidance.

Part 4:

Employ the equation found in part 3 to estimate the scores for two individuals who studied for 15 hours and 9 hours. Consult the final step on page 2 of the lesson titled "Linear Regression - Line of Best Fit" for reference.

Assemble the results from parts 1 through 4 into a Word document. Submit this document to your instructor.

Step-by-step explanation: help

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Answer:

Step-by-step breakdown:

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