# ALU Correlation Between Resting and After Exercise Heartbeat Rates Questions

Question Description

I don’t know how to handle this Mathematics question and need guidance.

In this lesson, you will run a correlation between the resting and after exercising heart rates to determine if a linear relationship exists between the two variables and how strong the relationship is. Steps Open the Heart Rate Dataset in Excel and identify the X-variable (resting heart rates for all 200 participants) and the Y-variable (after exercise heart rates for all 200 participants). Use the Scatter Plot function in the Insert Charts section of Excel to create a scatter plot of the X and Y variables Add a trendline to the scatter plot Use the Data Analysis tools in Excel to find the regression equation. In a Word document, describe the relationship between the X-variable (resting heart rate)and the Y-variable (after exercise heart rate). Graph the scatter plot with a trend line. Does it appear there is a linear relationship? What does this mean? Calculate the correlation coefficient r using excel. Is this r (value) high compared to +1? Based on the correlation coefficient is the relationship strong? Use excel to find the regression equation. Identify the slope. What does it tell us in terms of our heart rate data?

3 Questions

Tags:
cellular functions

heart rate data

Exercise Heartbeat Rates

Student has agreed that all tutoring, explanations, and answers provided by the tutor will be used to help in the learning process and in accordance with Studypool’s honor code & terms of service.

## Reviews, comments, and love from our customers and community:

This page is having a slideshow that uses Javascript. Your browser either doesn't support Javascript or you have it turned off. To see this page as it is meant to appear please use a Javascript enabled browser.

Peter M.
So far so good! It's safe and legit. My paper was finished on time...very excited!
Sean O.N.
Experience was easy, prompt and timely. Awesome first experience with a site like this. Worked out well.Thank you.
Angela M.J.
Good easy. I like the bidding because you can choose the writer and read reviews from other students
Lee Y.
My writer had to change some ideas that she misunderstood. She was really nice and kind.
Kelvin J.
I have used other writing websites and this by far as been way better thus far! =)
Antony B.
I received an, "A". Definitely will reach out to her again and I highly recommend her. Thank you very much.