Could you help with these.

Assignment 6 W20: Problem 8 Previous Problem Problem List Next Problem (1 point) Let A = {a, b, c, d}. Mark each of the following true T or false F . 1. {f} EP(A) 2. {{d}, {a, c}} C P(A) 3. {0, A} C P(A) 4. {{b}, {c}} C P(A) 5. {c} C P(A)Assignment 6 W20: Problem 9 Previous Problem Problem List Next Problem (1 point) Let A = {a, b, c, d}. Mark each of the following true T or false F . 1. {{0}} C P(A) 2. |P(A)I = 42 3. {{a, b, c}, {b, c, d}, {a, b, d} } C P(A) 4. a E P(A) 5. {0} C P(A)Assignment 6 W20: Problem 10 (1 point) Let A = {1,3, 4, 7,9}. (a) How many elements are in the power set? (b) Given below is an incomplete power set forA. PM) = {9L {1} {3}: {4}: {9}, {1: 3}: {1: 4}: {1, 7}: {1, 9}, {3: 4}: {3: 7}: {1, 3, 4}, {1,3, 7}, {1,3, 9}, {1,4, 7}, {1, 4,9}, {1, 7,9}, {3,4,9}, {3, 7, 9}, {4, 7, 9}, {1, 3, 4, 7, 9}} List the missing elements. Note: Use curly brackets to represent the elements and separate each element with a comma. Within each set, ensure that the numbers are listed in increasing order. i-e- {1.3}. {3}. {2.5.6}