nitial expected and give your ur population survey includin an/sophomore/ us (single/marr
nitial expected and give your ur population survey includin an/sophomore/ us (single/marr
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.5: Correlation And Causation
Problem 15PPS
Related questions
Question
![1) Choose a topic related to your major. Make sure you
have two quantitative variables (for example # of siblings
and heart rate). Ask for another variable like academic
year, major, hobbies, favorite genre of movie. (This will
be used later in the project)
2) Explain your independent and dependent variables
3) Tell your initial expected finding on the relationship
between them and give your rationale behind your
feelings
4) What is your population
5) Develop a survey including other variables like grade
level (freshman/sophomore/junior/senior), major,
marriage status (single/married/widowed/divorced). This
data will be used later in the project. 5) Explain how you
obtained your sample.... If it was convenience- please
discuss what would have been a better way to get the
sample.
6) Give the correlation coefficient, proper interpretation
of it, and explain the relevance to your topic
7) Give the coefficient of determination and interpret
what that means
8) Give the equation of the regression line a) Plug an
actual x value into the equation and discuss the difference
between the real y and the predicted y b) Use the equation
to make a prediction c) Discuss the domain of your data
9) Include the scatterplot with line of best fit](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F3d6c9a19-0ca1-4e07-a3bc-59ae6f3e59e7%2F5d821a94-705f-4829-822a-9bedd7729c0a%2Fmir8lkg_processed.jpeg&w=3840&q=75)
Transcribed Image Text:1) Choose a topic related to your major. Make sure you
have two quantitative variables (for example # of siblings
and heart rate). Ask for another variable like academic
year, major, hobbies, favorite genre of movie. (This will
be used later in the project)
2) Explain your independent and dependent variables
3) Tell your initial expected finding on the relationship
between them and give your rationale behind your
feelings
4) What is your population
5) Develop a survey including other variables like grade
level (freshman/sophomore/junior/senior), major,
marriage status (single/married/widowed/divorced). This
data will be used later in the project. 5) Explain how you
obtained your sample.... If it was convenience- please
discuss what would have been a better way to get the
sample.
6) Give the correlation coefficient, proper interpretation
of it, and explain the relevance to your topic
7) Give the coefficient of determination and interpret
what that means
8) Give the equation of the regression line a) Plug an
actual x value into the equation and discuss the difference
between the real y and the predicted y b) Use the equation
to make a prediction c) Discuss the domain of your data
9) Include the scatterplot with line of best fit
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