In regard considering how our planned activities support and interact with those of our partners, which of the following is TRUE? (Reference MCDP 1-4, page 5-11) Select one: O a. We need to consider up front what our partners are planning so that we can ensure our activities are complementary O b. The campaigning mindset is not as important as the tactical mindset when thinking of applying planned activities and integrating our actions with others in competitive activities O c. The sustainment of activities that moves us towards our goal comes after planned activities with partners are arranged O d. Marines consider how our planned activities support and interact with our partners as an afterthought to our own operational goals