A study was done to look at the relationship between number of vacation days employees take each year and the number of sick days they take each year. The results of the survey are shown below. Vacation Days1111154130330537Sick Days3-003079964105 r2r2 = (Round to two decimal places) Interpret r2r2 : Given any group with a fixed number of vacation days taken, 67% of all of those employees will take the predicted number of sick days.There is a 67% chance that the regression line will be a good predictor for the number of sick days taken based on the number of vacation days taken.67% of all employees will take the average number of sick days.There is a large variation in the number of sick days employees take, but if you only look at employees who take a fixed number of vacation days, this variation on average is reduced by 67%.

Answered: r2r2 = (Round to two decimal places)…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Question

A study was done to look at the relationship between number of vacation days employees take each year and the number of sick days they take each year. The results of the survey are shown below.

Vacation Days	11	11	15	4	13	0	3	3	0	5	3	7
Sick Days	3	-0	0	3	0	7	9	9	6	4	10	5

r2r2 = (Round to two decimal places)
Interpret r2r2 :
- Given any group with a fixed number of vacation days taken, 67% of all of those employees will take the predicted number of sick days.
- There is a 67% chance that the regression line will be a good predictor for the number of sick days taken based on the number of vacation days taken.
- 67% of all employees will take the average number of sick days.
- There is a large variation in the number of sick days employees take, but if you only look at employees who take a fixed number of vacation days, this variation on average is reduced by 67%.

Expert Solution