Forum: Week 6 Discussion: Excel and Linear Regression

Please provide an answer that is 100% original and do not copy the answer to this question from any other website since I am already well aware of this. I will be sure to check this.

Please be sure that the answer comes up with way less than 18% on Studypool’s internal plagiarism checker since anything above this is not acceptable according to Studypool’s standards. I will not accept answers that are above this standard.

No AI or Chatbot! I will be sure to check this.

In this discussion we will practice using Excel to analyze data.

For your last name group listed below, download data in the associated spreadsheet.

  • Group#1 Your last name starts with letter A E
  • Group#2 Your last name starts with letter F L
  • Group#3 Your last name starts with letter M S
  • Group#4 Your last name starts with letter T Z
  1. For your initial Post:
    1. Create a scatterplot with the linear regression equation displayed within Excel. State what the regression equation is within your written post.
    2. Define your input and output variables. What do each of the variables in your equation represent in the context of this scenario?
    3. State the value of the correlation coefficient (round to four decimal places). Interpret the meaning of this value within the context of this scenario.
    4. State the value of the coefficient of determination (round to four decimal places). Interpret the meaning of this value within the context of this scenario.
    5. State the interval of ages for which this linear regression equation is appropriate.
    6. Attach your Excel file to your post. Be sure that all required work is written in the text box for the discussion post.

Requirements: Please Be Sure to Carefully Follow the Instructions Times New Roman Size 12 Font Double-Spaced APA Format Excluding the Title and Reference Pages | .doc file

Please provide an answer that is 100% original and do not copy the answer to this question from any other website since I am already well aware of this. I will be sure to check this.

Please be sure that the answer comes up with way less than 18% on Studypool’s internal plagiarism checker since anything above this is not acceptable according to Studypool’s standards. I will not accept answers that are above this standard.

No AI or Chatbot! I will be sure to check this.

Please be sure to carefully follow the instructions.

No plagiarism & No Course Hero & No Chegg. The assignment will be checked for originality via the Turnitin plagiarism tool.

Requirements: Please Be Sure to Carefully Follow the Instructions Times New Roman Size 12 Font Double-Spaced APA Format Excluding the Title and Reference Pages | .doc file

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