In our lecture, we studied some examples of poset, and divisor lattice is one of them. In this question, we will study more detail about one of its special case. Let X = {2, 3, 4, 10}, and in a poset P, Va, b € X, a ≤ b if and only if b is divided by a. For example, 2 ≤ 4 but 3 is not less than 4. Part A: Draw the order diagram of P. Part B: List all minimal elements in P. List all incomparable element with respect to 2. Write your answer as subsets of X. Part C: List all maximal chains contain 3. Find the maximum chain of P. Write your answer as subsets of X.