Im a little confused on this and I would apreciate some help, thanks! Consider the following sets: The universal set U = {x | –10 ≤ x ≤ 10, x ∈ I} “I” means integers. N = {x | –10 ≤ x ≤ –1, x ∈ I} (Negative integers) P = {x | 1 ≤ x ≤ 10, x ∈ I} (Positive integers) E = {x | x = 2a, 1 ≤ a ≤ 5, a ∈ I} (Positive even integers) a. Use the provided space to draw a Venn diagram. Write out every element in its correct spot. b. List the disjoint sets, if there are any. c. List any sets that are a subset of another set, if there are any.    d. Is P′ = N? Explain.

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Set Theory

Every field in the present world involves a set. The theory of sets was developed by German mathematician Georg Cantor while working on the “problems of trigonometric series”.