Math Problem Statement
We surveyed 440 440 people. We asked: Do you support the Dodgers? Do you support the Angels? Here are the results:
220 220 people did not support either team. 57 57 people support both teams. 82 82 support the Angels, but not the Dodgers. A total of 301 301 do not support the Angels.
Find a a, b b, c c, and d d. a
a= people Preview
b
b= people Preview
c
c= people Preview
d
d= people Preview
Solution
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Math Problem Analysis
Mathematical Concepts
Set theory
Survey data analysis
Formulas
-
Theorems
-
Suitable Grade Level
Grades 9-12
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