Math Problem Statement
survey of
8585
college students was taken to determine the musical styles they liked. Of those,
3535
students listened to techno,
4040
to hip hop, and
3131
to rap. Also,
1212
students listened to techno and rap,
2222
to techno and hip hop, and
1818
to hip hop and rap. Finally,
1010
students listened to all three musical styles. Construct a Venn diagram and determine the cardinality for each region. Use the completed Venn Diagram to answer the following questions.
Solution
Ask a new question for Free
By Image
Drop file here or Click Here to upload
Math Problem Analysis
Mathematical Concepts
Set Theory
Venn Diagrams
Combinatorics
Formulas
T ∩ R only = T ∩ R - T ∩ H ∩ R
T ∩ H only = T ∩ H - T ∩ H ∩ R
H ∩ R only = H ∩ R - T ∩ H ∩ R
T only = Total Techno - (T ∩ H + T ∩ R + T ∩ H ∩ R)
Theorems
Principle of Inclusion-Exclusion
Suitable Grade Level
Grades 10-12
Related Recommendation
Music Preferences Venn Diagram Problem - Solving Set Theory
Analyzing Freshmen Music Preferences using Venn Diagrams
Counting Students Using Venn Diagram and Inclusion-Exclusion Principle
Understanding Student Participation in Clubs: Venn Diagram and Analysis
Solving Set Theory Problems with Venn Diagrams and Simultaneous Equations