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MATH1050: Sets and Numbers Instructor: Laura Strube Name: Student ID: Answer the questions in the spaces provided or copy the questions neatly on your own paper 1. (5 points) Given the set A = {2, 4, 6} write 7 subsets of A. 2. (5 points) Given W = {1}, X = {1, 10, 100, 100}, Y = {1, 10}, and Z = {1, 10, 1000}, order these sets using subset notation. [Hint: We “ordered” the classes of numbers as subsets in lecture] 1 3. (5 points) From the set M = {−56, − 13 , 0, 0.7, 2, π, e, √ 4}, (a) Construct a set containing all of the natural numbers in M . (b) Construct a set containing all of the integers in M . (c) Construct a set containing all of the rational numbers in M . (d) Construct a set containing all of the real numbers in M .