Q$\mathrm{.}1\mathrm{.}1$ Discuss how the Sixty$60$ service is a logistics link in the value chain of Checkers. Note: you are required to provide at least $3$ theory points and at least $3$ application points. $(15)$ Q$\mathrm{.}1\mathrm{.}2$ Discuss the concept of a competitive advantage and argue how the relationship between Shoprite and RTT will create a competitive advantage for the Shoprite group. Note: you are required to paraphrase your explanation of competitive advantage before you provide at least $2$ application points in relation to Shoprite and RTT