Statistics
posted by Lauren .
2. You are given the following data.
Number of Absences Final Grade
0 93
1 90
2 79
3 66
4 60
5 56
 Find the correlation coefficient for the data.  Find the equation for the regression line for the data, and predict the final grade of a student who misses 3.5 days. Show all work.
Respond to this Question
Similar Questions

stats
Can someone please help me, I have been working on this for 2 hours now and I keep getting a negative answer. You are given the following data. Number of Absences Final Grade 0 99 1 94 2 79 3 73 4 68 5 53  Find the correlation coefficient … 
statistics
The data below are the final exam scores of 10 randomly selected statistics students and the number of hours they studied for the exam. Calculate the correlation coefficient r. 
Math
You are given the following data. # of Absences Final Grade 0 96 1 92 2 71 3 66 4 60 5 51 A. Find the correlation coefficient for the data. B. Find the equation for the regression line for the data, and predict the final grade of a … 
Stats
You are given the following data. # of Absences Final Grade 0 96 1 92 2 71 3 66 4 60 5 51 A. Find the correlation coefficient for the data. B. Find the equation for the regression line for the data, and predict the final grade of a … 
PLZ HELP....STATS
You are given the following data. # of Absences Final Grade 0 96 1 92 2 71 3 66 4 60 5 51 A. Find the correlation coefficient for the data. B. Find the equation for the regression line for the data, and predict the final grade of a … 
statistics
You are given the following data. Number of Absences Final Grade 0 95 1 91 2 82 3 69 4 67 5 58  Find the correlation coefficient for the data.  Find the equation for the regression line for the data, and predict the final grade of … 
Statistic
Number of Absences Final Grade 0 93 1 93 2 77 3 68 4 65 5 54  Find the correlation coefficient for the data. I got this part of my answer. I believe the answer to be 0.9767 I am just going crazy with the second part.  Find the equation … 
statistics
The data below are the average oneway commute times (in minutes) of selected students during a summer literature class and the number of absences for those students for the term. Calculate the linear correlation coefficient. 
statistics
how do I find the correlation coefficient r? 
Statistics
The correlation coefficient between X and Y is the same as the correlation coefficient between Y and X. True  If you were to find the correlation coefficient with a given data set for x and y, it would have the same correlation coefficient …