Requirement : Work on excel
Data is attached below
The. The predictive model which they may use to predict the score for future participants. Plot the graph indicating the 2 regression lines.
B. Test for homoscedasticity using:
(i) Breusch-Pagan Test.
(ii) Modified White Test.
w. Test for difference between the two educational streams using the Chow Test.
d. Test for normality using Jarque-Bera Test for the variable-IQ Game Score.