\text { Suppose } h \text { is a function such that } h(2)=-3, h^{\prime \prime}(2)=3, h^{\prime \prime}(2)=4, h(4)=7, h^{\prime \prime}(4)=6, h^{\prime \prime}(4)=13, \text { and } h^{\prime \prime} \text

{ is continuous everywhere. Evaluate } \int_{2}^{4} h^{\prime \prime}(u) d u