Choose the best description of how this module relates to the previous model. Group of answer choices A The previous mod

[answerhappygod]

Choose the best description of how this module relates to the
previous model.
Group of answer choices
A The previous module concerned how to derive the OLS estimator
and this module showed how to derive the estimator when there are
special circumstances.
B The previous module concerned how to use R to run a regression
and this module showed how to read those results to apply them in a
research setting.
C The previous module concerned OLS regression and this module
showed some important properties of the OLS estimators.