2.6.a I think that the training error bound (as well as the testing error bound) is given by equation (2.1), because in this particular case the hypothesis set is finite already.
2.6.b Also, here I suppose more examples in testing data set will do nothing much as it is already a good apprx. to the E_out, but this will decrease the available training samples and we would get a stupid final hypothesis.
Any thoughts?
