Minor Issue in Problem 10.27 Solution

[yxnchen]

At the second term of the lower bound $\mathbb{E}[\ln p(\boldsymbol{w}|\alpha)]_{\boldsymbol{w},\alpha}$ , the last term should be

$$ \mathbb{E}[\boldsymbol{w}^{\text{T}} \boldsymbol{w}]_{\boldsymbol{w}} $$