Use the accompanying Venn diagram, which shows the number of elements in region Il to answer the following problem. If n(A) = 28, n(B) = 32, and n(U) = 54, find the number of elements in each of regions I, III, and IV. Region I has 19 element(s). Region II has 13 element(s). Region IV has 6 element(s).
Use the accompanying Venn diagram, which shows the number of elements in region Il to answer the following problem. If n(A) = 28, n(B) = 32, and n(U) = 54, find the number of elements in each of regions I, III, and IV. Region I has 19 element(s). Region II has 13 element(s). Region IV has 6 element(s).
Chapter9: Sequences, Probability And Counting Theory
Section: Chapter Questions
Problem 36RE: In a group of 5 freshman, 10 sophomores, 3 juniors, and 2 seniors, how many ways can a president,...
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Transcribed Image Text:Use the accompanying Venn diagram, which shows the number of elements in
region Il to answer the following problem.
If n(A) = 28, n(B) = 32, and n(U) = 54, find the number of elements in each of
regions I, III, and IV.
Region I has 19 element(s).
Region II has 13 element(s).
Region IV has 6 element(s).
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