1. Draw a Scatter Plot of the data that you have been given. This must be created by you, not Desmos. Be sure to determine the correct independent and dependent variable before you start. 2. Use an appropriate scale, label the x and y axis correctly, and make sure you have a title. 3. Explain the relationship between the two variables in the data set.

Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
6th Edition
ISBN:9781337111348
Author:Bruce Crauder, Benny Evans, Alan Noell
Publisher:Bruce Crauder, Benny Evans, Alan Noell
Chapter3: Straight Lines And Linear Functions
Section3.CR: Chapter Review Exercises
Problem 15CR: Life Expectancy The following table shows the average life expectancy, in years, of a child born in...
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1. Draw a Scatter Plot of the data that you have been given. This must be created by you, not Desmos. Be sure
to determine the correct independent and dependent variable before you start.
2. Use an appropriate scale, label the x and y axis correctly, and make sure you have a title.
3. Explain the relationship between the two variables in the data set.
4. Use a graphing calculator/Desmos to find the regression line and the correlation coefficient- "r". Include
both in your presentation.
5. Write a correlation statement describing your data (Hint: Use the vocab in your Activity 38 notes).
6. Find AND interpret the slope AND the y-intercept in the context of your data set.
7. Draw your regression line in your scatter plot.
8. Ma
a prediction
the Average College Tuiti
ees
the year 2024 using your EQUATION. Show your
work.
9. Make sure your name is on your final presentation before turning it in.
Year
1993 1994 1995 1996 1997 1998 1999 2000 2001 | 2002 2003 2004 | 2005
Average
2949 3122 3239 3277 3372
3464
3557 3581
3584 3765 4081 4137 4196
College
Tuition & fees
Transcribed Image Text:1. Draw a Scatter Plot of the data that you have been given. This must be created by you, not Desmos. Be sure to determine the correct independent and dependent variable before you start. 2. Use an appropriate scale, label the x and y axis correctly, and make sure you have a title. 3. Explain the relationship between the two variables in the data set. 4. Use a graphing calculator/Desmos to find the regression line and the correlation coefficient- "r". Include both in your presentation. 5. Write a correlation statement describing your data (Hint: Use the vocab in your Activity 38 notes). 6. Find AND interpret the slope AND the y-intercept in the context of your data set. 7. Draw your regression line in your scatter plot. 8. Ma a prediction the Average College Tuiti ees the year 2024 using your EQUATION. Show your work. 9. Make sure your name is on your final presentation before turning it in. Year 1993 1994 1995 1996 1997 1998 1999 2000 2001 | 2002 2003 2004 | 2005 Average 2949 3122 3239 3277 3372 3464 3557 3581 3584 3765 4081 4137 4196 College Tuition & fees
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