K Write a description of the set. B = {1, 2} B is the set of natural numbers less than or equal to Question 25 of 38 467 Next question This test: 38 point(s) possible This question: 1 point(s) poss < Select the correct choice that completes the sentence below. Question 29 of 38 A set that contains no elements or the number of elements in the set is a natural number is called set. an empty a roster a finite a null a natural an infinite a universal This test: 38 point(s) possible This question: 1 point(s) pos: #1 27571 K When will n(An B) =0? Explain and give an example. n(An B) = 0 when Give an example of OA. A={1,3), B OB. A={1,2,3}, OC. A={1,3}, B D. A = {1,2,3}, E. A = {1,2,3}, A and B overlap. A and B are equal. A and B are disjoint. A is a subset of B. B is a subset of A. Question 19 of 38 > This test: 38 point(s) possible This question: 1 point(s) possi 4 Use the Venn diagram to list the set An B in roster form. Choose the correct answer below. OA. An B={a,b,c,d,f,g,h,s,t,v,x} OB. An B={m.p,y} OC. An B=({b,h} OD. An B=({a,d,t,x} < Question 20 of 38 > This test: 38 point(s) possible This question: 1 point(s) possible U A a b COD h d f yp m an le Time Remaining: 00:55:21 Submit test S B (?) Next Use the Venn diagram to determine the roster form of set An C. Question 18 of 38 Set An C in roster form is. (Type a whole number. Use a comma to separate answers as needed.) This test: 38 point(s) possible This question: 1 point(s) possible U 8. 12 3 1 C 13 Time Remaining: 01:12:02 Submi 3 TAR an le 9 7 TO K Express the set in roster form. The set of natural numbers between 13 and 158 Choose the correct answer below. OA. (13, 158} O B. (14, 157} OC. {..., 13, 14, 15, 16, ..., 158, ...} O D. (14, 15, 16, 17, ..., 157} O E. {13, 14, 15, 16, ..., 158} OF. {..., 14, 15, 16, 17, ..., 157, ...} OG. < Question 27 of 38 This test: 38 point(s) possibl This question: 1 point(s) pos K Select the correct choice that completes the sentence below. A collection of objects is called an empty set. a set. a member. an element. a group. a roster. a universal set. Question 24 of 38 This test: 38 point(s) possible This question: 1 point(s) possible K Choose the correct answer below. < Decide if the given statement is true or false. If it is false, give the reason. 8 (1,5,8) OA. The statement is true; 8 is an element of {1,5,8). B. The statement is false; 8 is not an element of {1,5,8). C. The statement is false; 8 is an element of {1,5,8). D. The statement is true; 8 is not an element of {1,5,8). T Question 21 of 38 Next question This test: 38 point(s) possible This question: 1 point(s) possible Se Time Remaining: 00:55: K E Question 26 of 38 > AnB = (Use a comma to separate answers as needed.) This test: 38 point(s) possible This question: 1 point(s) possible Watch the video and then answer the question given below. Click here to watch the video. Given U= {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20}, A = {2, 4, 6, 8, 10, 12, 14, 16, 18), and B = {1, 2, 3, 4, 5, 6, 7, 8, 9), find AnB. Draw a Venn diagram that illustrates the situation described. BCA Choose the correct answer below. OA. U B O B. U Question 22 of 38 B Next question O C. U B This test: 38 point(s) possible This question: 1 point(s) possible O D. U B an le Submit test Time Remaining: 00:55:03 Next K Express the following set in set-builder notation. B={10, 11, 12, 13, 14, 15, 16, 17) Choose the correct answer below. OA. B={x | xEN and 10 x 17} OB. B = {x | XEN and 10x OA. The statement is false; {} is not a subset of the set. B. The statement is false; { } is not an element of the set. OC. The statement is true; {} is a subset of the set. OD. The statement is true; {} is an element of the set. Next question This test: 38 point(s) possible This question: 1 point(s) possible Time Remai