How much do you spend on your cell phone every month?
0¥
1 |
0¥~100¥
24 |
100¥~200¥
33 |
More than 200¥
10 |
How much money do you spend at canteen every week?
Less than 50¥
4 |
50¥~100¥
9 |
100¥~200¥
30 |
More than 200¥
11 |
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