How many hours do you spend on your cell phone every day?
Less than 2 hours
22 |
2 ~ 4 hours
25 |
2 ~ 4 hours
7 |
More than 6 hours
1 |
How many hours do you spend on studying every day?
Less 1 hour
2 |
1~2 hours
13 |
3~4
11 |
More than 4 hours
29 |
Answer the following questions in order to analyse each provided data
a) Determine Linear Regression (Correlation Coefficient and Equation)
b) Determine 3 Non-Linear Regressions and identify the regression which show best way to describe the data set.
c) Estimate and predict data using by one interpolation and one extrapolation
d) Analyse Data set
a) Determine Linear Regression (Correlation Coefficient and Equation)
b) Determine 3 Non-Linear Regressions and identify the regression which show best way to describe the data set.
c) Estimate and predict data using by one interpolation and one extrapolation
d) Analyse Data set