Consider the following data, Study Hours (Y): 2, 4 ,6 ,8 ,10 ,13, 7 Sleeping Hours (X): 10, 9, 8, 7,6 ,7, 5 i) Calculate and analyze the fitted regression line between the number of study hours and...

Consider the following data,
Study Hours (Y):   2, 4 ,6 ,8 ,10 ,13, 7
Sleeping Hours (X):  10, 9, 8, 7,6 ,7, 5

i) Calculate and analyze the fitted regression line between the number of study hours and the number of sleeping hours of different intakes of CSE students.
ii) Find the coefficient of determination and interpret your data.
iii) Predict study hour when he/she sleeps 11 hours.